Friendship help ....... ?

This happened to me a lot before. I was always the third wheel. You should tell your friends how you feel. If they dont accept that fact, ask them why are they acting like this. If it makes you feel really bad, try hanging out with new friends. It helps you meet new people, and these new friends you might make could be better than Miranda and Colleen. This happened to me so many times. Just do the same to them and show them how it feels. After they look hurt, tell them and ask them, "Doesnt it hurt the way im acting?" Or just explain to them why are they acting like such Bit**es. If they dont like you, tell them to say it to your face. Tell them not to ignore you and make you feel worse.