Starting a relationship🌈👭

Hi guys! I have been talking to this girl that I really like. (I'm a lesbian) Me and her have been to movies together,🎬 bbq's,🍔 party's,🎉 we've been over to each others houses but never done anything.🏡 I talked to her about being in relationships and what she looks for in a person but she never said gender wise like "I look for ___ in a girl"👭 or "I want a man who can ___"👫 its always like "i want a person with a sense of humor" so she is really confusing me but idk if she even likes girls until I've noticed that she hates dresses🚫👗 and she wears men's clothing I know quite a few females who like to wear men's clothing but I have never noticed it until now. I know about the studs and stems and no labels🌈 but it is really hard to tell what she likes and what she is.😕 I honestly want to tell her how I feel but I'm very afraid and fearful of rejection and it might ruin our friendship.😭 I just don't wanna take any risks losing her. And she is my bestfriend but we never discussed what we like "gender" wise. Please don't Judge me and give any negative feedback. Thanks😘