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Mouth ulcers are very common and are not a surefire sign of mouth cancer in and of themselves. However, when mouth ulcers are combined with other symptoms and their development follows a certain pattern, they may indicate cancer. Look for mouth ulcers which have not healed in over two or three weeks. Look for mouth ulcers that recur in the same areas of the mouth over and over again. Look for mouth ulcers with irregular borders, that bleed at the slightest touch. Look for color changes on the surface/sides of the tongue, lips and inside of the cheeks that last for more than two weeks. These color changes may be red, white, grey or dark in color. You may also notice velvety white and red patches inside your mouth. You might experience a numb sensation in any area of the mouth, face and neck region as a symptom of cancer. You may also feel a non-stop pain/tenderness in a particular area of your mouth. If you experience any of these two symptoms with or without swelling/lumps, then you should visit your doctor immediately These crusted patches may feel rough to the touch, have irregular borders and bleed without provocation. Examine your teeth carefully to check for any changes in their alignment. Also look for any loose teeth, as this can also be an indication of mouth cancer. One good way to tell if the alignment of your teeth has changed is to try wearing your dentures (if you use them). Difficulty in fitting the dentures inside your mouth is a good indication that your teeth have moved.

summary: Look for ulcers and sores on your lips, tongue, cheeks and the floor of your mouth. Check for color changes or colored patches inside your mouth. Identify feelings of numbness or pain in any part of your mouth. Look for rough, crusted patches around your mouth and lips. Inspect your teeth to check for any changes in their alignment.

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You should only use an unlocking service if your carrier refuses to unlock your phone. Reputable services include "Free Unlocks" and "CellServices (around $20), as well as UnlockBase (around $10). This menu contains information about your carrier (e.g., Verizon or Sprint), your phone model number, and your IMEI number. The unlock service will need this International Mobile Equipment Identity (IMEI) number in order to issue a code to you. The unlock service should not ask you for personal information such as your home address. You may have to enter your phone number and name as it appears on your contract. Most unlocking services support PayPal--your most secure option--in addition to standard Visa cards. If you want to use PayPal but don't have an account, set one up for this transaction. Most services will send you your code within an hour, though some take as long as three business days. Most unlock services will tell you approximately how long you'll be waiting for the unlock code on their website. You will need to enter this number into your phone after installing a new SIM. To activate the unlock code input, you'll need to replace the current SIM. You can find SIM cards at their respective carrier stores (e.g., a Sprint SIM card would come from a Sprint store). Turning off your phone will prevent the SIM card from being damaged when you remove it. It should be located on the side of your phone, on the same side as the Power button. The SIM card tray should slide out. Your card removal tool should have come with your phone, but you can also (gently) use a bent paper clip for this step. Your service provider can also open your SIM slot for you. Set it aside in a safe place, such as a plastic bag. It should only fit one way, with the gold strips pointing down (away from the screen side of the phone). This should turn your phone back on. Your phone may reboot after this point. If you switched from AT&T to Verizon, for example, the service provider name in the information bar at the top of your screen should say "Verizon" instead of "AT&T".

summary: Ask your carrier if your phone is eligible for a free unlock. Search for "HTC phone unlocking service". Open your "Settings" menu. Select the "About Phone" tab, then open "Phone Identity". Scroll down to find your IMEI number, then write it down. Enter your IMEI number and email address into the unlock service's site. Purchase your code using a secure payment method. Check your email for an unlock code. When you receive your unlock code, write it down. Purchase a SIM card for your new network. Hold down the power button, then select the "power down" option. Find the SIM card access slot. Insert your card removal tool into the hole next to the slot. Remove the old SIM card from the tray. Insert your new SIM card into the tray. Hold down the power button. If you have a SIM pin number, enter it now. Enter your unlock code. Confirm that your unlock was successful.

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Hosting vegan and vegetarian guests doesn't mean you can't serve meat to your meat-eating visitors. You can make spaghetti and serve it with meatballs and parmesan cheese to your meat-eating guests and serve it without meat or cheese to your vegetarian and vegan guests. This will save you time and the hassle of having to make two completely different meals. Foods like lentils, beans, and tofu make great substitutes for meat because they're hearty and filling. Add them to the vegetarian or vegan dish you're preparing to enhance the flavor and make it more satisfying. Make sure to check if your guests like an ingredient before you include it. If some of your guests are meat eaters and you're cooking dinner, make sure you keep the meat separate from the other ingredients. Some vegetarians and vegans won't eat food that has been contaminated by meat. That includes food that has touched meat or been cooked in the same pan that was used to cook meat.
summary: Cook meat for your meat-eating guests. Use popular meat substitutes in your vegetarian and vegan guests' food. Use caution when preparing vegetarian or vegan food around meat.