Okay so i have several different questions to address here.
1.) Is it normal for bigger girls to be shy about different positions?
2.) Is it normal to want to have sex all the time?
My boyfriend wants to try tit blow. But I'm scared. I am a bigger girl. And i have no idea how or what to do. He tried showing me but i didn't understand it. Also I am a really shy person. How do i become more open with him, to make him feel like I'm not rejecting him. He gets all sad and says i don't enjoy it. I don't what to tell him or what I should do?
1.) I don't think being bigger has anything to do with being shy about different positions, but it may have something to do with being shy in general. And since you're a shy person, it makes sense that you'd be shy about this.
2.) It's perfectly normal and healthy to have a high sex drive. If you're intimate with your boyfriend then that should help with your shyness. You should be able to open up to him but give it time. Just trust that he really is into you and don't worry about how he'll react to whatever you wanna say to him.