Am I wrong for being confused ??

Long story short I’ve had a really weird “situation” with this guy for a year and a half or so now. I feel like he acts like a (really toxic but still a) boyfriend. He says we’re “only sex”. Which would be fine - if his actions lined with it, but I don’t think they do.

*Wants to talk all day long, every day and gets upset if we don’t. *Always asks where I am, who I’m with, what I’m doing, etc. to the point we shared locations *If I’m around guys, he automatically has a “red flag” about them. *When we worked together (fast food) he asked me not to get food when a coworker was there. *Told me he wished I would quit so he’d stop having to hear about other guys. *Asked for screenshots of my text conversations when I got accused of sleeping with a guy. *I offered to let him look at my phone and he said I could just be deleting stuff bc “that’s what cheaters do”.

Tonight I told him I thought I had feelings. He said he knew but that he didn’t think we had a good foundation and how it’s complicated and we’re “just sex”. So I said we’d be done. He stopped talking and said to just come over later. We fucked later. When I went to his house he had on a show I like (that he said he didn’t like when my friend and I talked about it and I’ve never heard him mention or watch it). When i said I was leaving he asked what I was going to be doing and kept trying to drag out me leaving. Then texted me later and asked if I made it home (he NEVER does that) and then texted me and said goodnight and hopes I sleep good.