Want to break up with my bf

hey, so i'm dating someone, but he's so uh... i don't know how to explain.
he always asks for my photo almost every hour. and he always wants to call almost every hour. it makes me uncomfortable, because i still have other activities and he doesn't give me privacy. i want to break up with him, but i feel like a bad person.

even I once told him, calling almost every hour made me uncomfortable. He said he understood and would not do it again. The next day he did it again

Me and my boyfriend have the same hobby, which is watching anime and playing games.
I've taken my time many times to play games with him.
(oh me and my boyfriend are in a LDR )

when my friends came to visit he didn't let me hang up the call. and when I muted the call he forced me to unmute, the reason was because
"I want to hear your voice"
like you have heard my voice many times.

I want to break up but I feel like a bad person