Ask him if he's ignoring you for any particular reason. Did you bother him? Did you accidentally say something? If he's acting strangely for a particular reason, you'll want to know why so that you don't risk doing it again. If he tells you he just needs more space, figure out if you can live with that. If you're the kind of person who wants a complete partnership with your boyfriend, and that sort of space is going to be hard for you to deal with, things might not work out.
++++++++++
One-sentence summary -- Be up front.

Before you go out dancing, choose the right outfit. You want to wear something that accentuates your best features but doesn't make you uncomfortable. Choose a favorite outfit or something your feel comfortable in. You don't want to be worrying about your clothes while you are dancing. Try something tight or slightly shorter than you normally go for, but only if you are comfortable. Remember, you can be sexy in a crop top and shorts, but you can also be sexy in sweatpants and a hoodie. Wear black if you have a fashion block. It will make you feel put together and suave and will ease your self-consciousness. You can dress it up with statement jewelry and bright shoes. Statement jewelry, such as large hoop earrings or a blingy necklace can take a simple outfit to the next level. They will also catch the lighting and sparkle as you dance. When it comes to shoes, however, be sure to wear something that you can dance in. High heels can look sexy, but if you don't feel comfortable in them, or if you have trouble dancing in them, stick with flats. If you're male, switch up your shoes. Instead of dress shoes, wear sneakers like Vans or Converse. They'll be more comfortable and give you a casual, fun look. You want to look flawless and put together on your night out. As you are getting ready, allot more time than usual to take a shower and clean up. Trim any facial hair. Shave and moisturize, if you want. Brush your hair, and style it. Keep it in place with some hair spray. Put on a splash of your favorite cologne or perfume. If you normally wear makeup, try a smoky eye or add a bold color to your lips. Having a bit of fun before you go dancing can help put you in the right mindset. Listen to upbeat music that you love, and move while you get ready, even if it's just dancing from your chair while you do your hair. If you're of legal age, have a drink. A drink or two before you go out can give you that little extra confidence boost you need to just let go and have fun. Spend some time with friends beforehand, or go to the dance with them. Your friends can help set you at ease.
++++++++++
One-sentence summary -- Pick comfortable, sexy clothes. Dress up your outfit with shoes and accessories. Take time to groom. Try to relax.

Simply asking what you can do to make things better is only half of the solution. You also have to follow through. If you want the friendship, commit to making changes within yourself to prevent similar problems from occurring in the future. For instance, if your friends were angry because you stood them up to hang out with your girlfriend, let them know that it won't happen again. It may help to set aside special times or days to hang out with friends or hang out with your partner. If you have betrayed, hurt, or humiliated a friend, they may need reassuring that you still care for them. Remind your friend that you still love them and that they are important to you. Don't grovel or overdo it, thoughthis may come off as insincere. You might say, "We all have been friends since third grade. I love you guys and I can't imagine my life without you." You might also do something nice for them, like make a card or buy friendship bracelets. The best way to strengthen the bonds of friendship is by spending quality time together. Prioritize hanging out and chatting with your buddies over the next few days and weeks. This shows them that you are making an effort. Spending quality time also backs up your claim that the friendship is important. Many people avoid conflict with those they care about because it is painful. However, fights between friends help you recognize areas where you need to grow. Plus, making up often helps you remember why you care about one another in the first place. Conflict may be useful for growth, but friends shouldn't always be fighting. Be wary of friends who are always starting fights or always blaming you for something. Arguments can also be a way to manipulate friends. Remember to offer balance during conflicts. Listen to the other person's concerns and validate them. This will encourage more constructive dialogue. Also be aware of when it is time to move forward and leave a problem in the past.
++++++++++
One-sentence summary -- Address the problems that caused the rift. Let them know how important they are to you. Spend quality time together. Realize that conflict makes you stronger.

Yoga is a great way to build and stretch muscles. It's a taxing exercise routine without the brunt force or trauma that can come with jogging or weight lifting. If you're not experienced with yoga, try to find a beginner class where an experienced teacher will help you work up slowly. Do this by putting your left foot several feet in front of your right foot. Place your right knee against the ground while keeping your left leg at a 90 degree angle. Slowly work your left leg out to the side while keeping your elbows as near the ground as possible. Keep your hips parallel while you do this pose. Slowly stretch your hamstrings and leg muscles until you can hold this pose properly. Try standing with your feet together and touching your toes to help limber your hamstrings. This will help your lower half be prepared to lunge forward. Lay on your back. Grab both feet with each hand and pull your knees toward your arm pits. Once you feel comfortably situated, rock from side to side, keeping your head on the floor. This will externally rotate your hips. This pose relies a lot on balance. Start by laying on your back and getting used to balancing your weight to achieve the rocking motion without falling over. Once you can do this with ease you can gradually move your legs closer to your hands until you can pull your knees back toward your chest with ease. You can also have a friend help stretch your legs in the beginning while you're on your back. Sit on the floor with your spine as straight as possible. Stack the right leg on top of your left leg in a curled position in front of you, lining up your right ankle and left leg. This can be a challenging pose for a novice. Begin by just sitting in a crossed legged position to see how this feels to your hips. You can gradually push your body from this position as much as you feel comfortable without straining. You can also use yoga blocks underneath the stacked leg if you find this stretch too difficult.
++++++++++
One-sentence summary --
Attend a yoga class to build hip muscles. Try the lizard-lower lunge. Use the happy baby pose. Try the frog leg pose to stretch hip muscles.