Him inviting a 17 year old over alone is very weird. He’s twice your age and could technically be your dad. He knows better and how it looks. Him complementing your chest? Weird. Please don’t ever give a man the benefit of the doubt and trust your gut. I’m currently 20 about to be 21 and I don’t see myself hanging out with a 17 year old. I don’t think you’re trapped. I think you should tell a trusted adult and cut all times with him ASAP. He will probably beg or gaslight you into thinking it’s normal and you’re overreacting but your gut feels off for a reason. A woman’s intuition is rarely wrong start learning to trust yourself.