When you are pregnant, it is important to know the stages of your baby's development. That way, you will know when you can logically expect to hear the heartbeat, and you can correlate this information with other development milestones. For example, it's good to know that you can expect that your doctor can usually detect the baby's heartbeat by weeks eight, nine, or 10. Remember that conception dates are not always precise. Don't immediately be alarmed if you think your baby hasn't developed fast enough your conception date may be off by a week or two. There are many things you can do to help your baby's heart to grow strong and healthy. During your pregnancy, avoid alcohol, smoking, and recreational drugs. You should usually take folic acid supplements to help your baby develop. Eat a healthy diet and avoid caffeine. Even though you will be anxious to hear the fetal heartbeat, make sure that you know there are risks involved when using at home fetal heart monitors. The main drawback is that hearing a healthy heartbeat can lead to a false sense of security in expectant mothers. For example, if you are not feeling "right," but can hear the heartbeat, you might put off going to the doctor. Make sure to listen to your body and contact your doctor at the first sign that something is wrong. Do not rely too heavily on at home monitors. In fact, having a monitor may actually increase your stress level. If your doctor agrees, make it a habit to be in tune with your baby's heartbeat. This experience can be a great way for you to bond with your baby bump. To get into a relaxed state, try taking a warm bath and talking to your belly. When you are far along in your pregnancy, the baby will begin to respond to your voice and moods. Your baby can start to hear sounds at around 23 weeks.
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One-sentence summary -- Learn about fetal development. Keep the heart healthy. Know the risks. Bond with your baby.

Depending on the make, year, and model of your vehicle, connecting the engine wiring harness may be a fairly simple or an incredibly complex endeavor. If the new engine and the old are exactly the same, it will simplify the process of locating and connecting each of the necessary wires, sensors and connections. New model vehicles have far more wiring to contend with. Failing to connect the wiring harness properly can prevent the engine from running, make it run poorly, or affect the interior operations of the vehicle such as the gauge's operation. Reconnect the coolant lines and all other connections you had to separate when removing the old engine. If you needed to remove components from your old engine to install on your new one, such as the intake manifold or fuel rail, be sure to connect these as well. Use your vehicle's service manual to locate and connect all coolant, vacuum, and fuel lines that must be present to make your vehicle run properly. This is likely the most time consuming step in the process, as there are a number of connections to address. Clearances should not be an issue with a replacement motor when running the connections. Reinstall the intake, connecting it to the air filter and mass airflow sensor (if equipped) on one end and the throttle body on the other. Many intakes are supported by mounting brackets that will also need to be secured. There should be at least one vacuum line connecting to your intake from the cylinder head, but some vehicles may have others. There should be no open nipples or nozzles on the intake anywhere once installed. Reconnect the coolant lines to the radiator in the same way you removed them. Many coolant lines will require a hand wrench or phillip's head screw driver to tighten over their respective pipes. Make sure all connections are tight, but be careful not to overtighten them and crack the plastic piping. If any of the hose clamps used on the coolant lines seem unusable, you can purchase replacement ones at most auto parts stores. An engine needs air, fuel and spark to run, so start by making sure the intake, fuel lines and electrical system are all installed and intact. Then start running through the rest of the connections you've made, ensuring each is tight and in its proper place. Refer to your vehicle's service manual regularly as you compare its diagrams to what you see in your engine bay to be sure everything has been installed properly. If you see an issue, it may be daunting to take things back apart to address it, but starting the engine with something connected poorly or incorrectly can cause serious damage to your new engine. You may want to ask a friend to look things over as well, in case they notice something you've missed. With everything in place, refill your radiator with a 50/50 water and coolant mix and add the appropriate amount of oil to the engine. Refer to your vehicle's service manual for fluid capacities and ensure you meet them. With everything connected and the fluids refilled, the vehicle should be ready to run. Turn the car over without letting it start a few times (by turning the key as though you want to start it, and then back quickly) to prime the fuel pump and being pumping oil through the engine before starting it for the first time. New internal engine components must wear together under certain conditions before they can perform their best. This is referred to as "breaking them in." Start by driving the car at varying speeds for the first two hundred or so miles. Then, take a few medium throttle accelerations up to around 4,500 RPMs and allow the engine to cool completely. Repeat this with heavy throttle a few times, and allow it to cool again. Then change the oil. Drive the car for another 500 miles regularly, without exceeding the red line for your vehicle to finish the break in. Properly breaking in a motor can prolong its life and ensure it performs properly. Do not drive the vehicle aggressively until after you've broken it in for 500-700 miles.
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One-sentence summary -- Connect the engine wiring harness. Run all the necessary connections. Install the intake. Connect the coolant lines. Look over your work for what you've missed. Add oil and coolant. Break in new and rebuilt motors.

Truth or dare is a good start as well as murder in the dark, charades, or hide and seek. These may be difficult to play with just one other person, so just try them out and if they seem dull or boring move onto something else. Grab your pillows and begin swinging! Do this in an open area where you won't hit anything and make sure you aren't too rough. Twister is always a great party game as well as card games like "Old Maid" and "Go Fish." If your parents have an old game of Taboo grab the buzzer and "Buzz" when someone starts falling asleep. If it's not too late, go outside and play games like basketball or tag. Invite some neighborhood friends to join in your fun. Come up with a list of items to find or places to go and take a camera along with you so you can take pictures to document that you found the item on the list. If you're not able to leave the house then make a list of items you can find in your home or outside. Once you've found an item take a silly picture with it and then you and your friend will be cracking up as you are going through your pictures. Do this together as a team or make it a competition for who can find the most items on the list.
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One-sentence summary --
Play classic sleepover games. Have a pillow fight. Find some board games or other games around the house. Play outside. Have a scavenger hunt.