Seriously need help!

Rose

I recently started talking to this guy for 10 months. (I began to like him until he said “he doesn’t feel the chemistry” yet he told me weeks before he felt something for me)He’s four years older than me and uses a lot of bullshit excuses why he can’t enter relationships, relating of it is im not his priority etc, He takes longer to reply but uses he’s busy yet he’s online🙄. He prefer us being fwb but recently he took me to his new house to show me around and stuff. He often says stupid shit that makes me second guess his statement about being friends with benefits. He brought me into one of these rooms and then we were lying down and I asked him about what else he’s doing with these rooms and out of the blue he turns to me and say “this could be your room soon” so I was taking back for a second. But honestly feel like he’s taking the hand with me. In my opinion friends with benefits don’t hold hands or cuddle after. So I’m wondering should I leave before I catch feelings again. The thing is I’ve called him out about playing me and manipulating my feelings but he turned to me and was like you think I’m manipulating you. I wouldn’t do that. I just want some girl advice to help me set the record straight. also provide your story if you have even had any problems in a fwb relationship and how you overcame it. Plus he fries my heading when he’s being like this and not. I feel like I shouldn’t be in but I can’t leave him and he’s pointed out but acted clueless when I asked him about him saying I was addicted to him.