What would you do in this situation?

I tried to call my SO on his lunch break. I was in the shower and decided it'd be a nice surprise to video while I showered on his break. Well he says he was on the phone. I called back got no response from. I had asked who he was on the phone with and he wouldn't tell me.

I pulled a him and "assumed" he was talking to another bitch. Bc when I don't answer I'm talking to someone else 🤦

Anyways I got out of the shower and he called me back and I told him he'd missed what I wanted to do. I told him I wanted to have him watch me shower (just to do something special since we don't live together or see each other often anymore) and he blew up.

He said that he was going to walk away and block me if I didn't send him pics of me and video him naked like I had originally planned. I said I wasn't going to okay his games and I was tired of how he use to treat me ..

anyways now he's saying please and begging me to do it and I know I won't feel like it because I'll get back to my house after midnight.

It's a whole stupid situation and I don't quite know what to do I guess