Hello guys. I can't be vulnerable. i dont underatand actually. if it is being honest, for example if i want to fuck a girl, then if i say i want to fuck you, it will probably not work, but thats what i feel and i am being honest. so what are the "boundaries" of being vulnerable, or rules?

another exmple from real life, right now i am sharing a hostel room with a girl, and she has really beautiful feet. and i want to compliment, genuinely. but probably i will come out as a creepy or pervert. so what should i do?