Idk what to do

I’ve been together with my boyfriend for 6 months. He’s great and such a nice guy. The thing is I’ve had to ask him to change, or do things to make me feel more appreciated. He would change for a second and than go back to normal. Idk if it’s the quarantine but I think I lost feelings. But I don’t know because I feel so bad to break up with him. It’s like I want to be with him or I don’t want to be with him. And I feel fucked up because I’m playing with his emotions. Any advice? Please don’t bash me.