Was I wrong in telling him how I felt !

So on my last post I explained how my bf broke up with me after 6 years of being together with no explanation just stopped talking to me and we hadn’t seen each other in a month . Until 2 days ago I went to get my stuff ! And I asked him why he left and was just started being mean to me as soon as I asked anything about us he would be like can you leave now etc, but towards the end he had sex with me told me he loved me and missed me and I thought we were back together . Until the next day he said he didntknow what he wanted etc. That he loved me but that we can’t be together cause he didn’t want to keep hurting me I felt more hurt then at first because he had sex with me knowing how my feelings were towards him like if he knew that he just didn’t want to be with me why did he have sex with me . So I texted him and he made me feel like I was the bad one here ! Do y’all think I did wrong on telling him how I felt ?