Don't worry about what someone else thinks about you. I know it's hard and you've heard it before but if they don't like you for who you are then you don't need to worry about them. God created you the way you are for a reason, and that reason isn't to pretend to be someone you aren't. So don't worry about what people will think, if they're going to judge you then their opinions of you aren't worth worrying about. I have a hard time with this and I think everyone else does to. It's hard to be vulnerable and be who you really are. When you don't put up masks then it hurts more when people turn you away or talk bad about you. It also means you will have deeper relationships, confidence, and happiness, so it's a risk worth taking. That doesn't make it any easy and it will be difficult but it will be worth it. Be confident about yourself, know that you have flaws and try to improve where you are messed up but also don't feel like you need to put up mask. God loves you they way He creates you, they way you are.