sad because a guy i liked talking to is giving me creep vibes… and I don’t know if its my cptsd or if what im feeling is correct.

Conversation is nice he seems very nice and sweet but will bring up sex after i said i dont want to talk about that. I have joked sexually with him when he went there but told him afterwards i would like to keep it platonic to which he always responds with responding less and giving me one word replies. It feels weird but I dont wanna be lonely again 😭 he gives me coercive vibes but again, am i just imagining stuff???? My family has called me crazy even though i know they only did that so nobody will believe what they did, maybe it’s true.