need advice

So my boyfriend thinks im very beautiful and sexy. He loves when we sext and i used to like it. Im very self conscious so he doesnt watch porn. I told him i didnt wanna do stuff anymore but he kinda pressures me. I know I don't have to, but i wanna keep showing him stuff so he doesnt watch porn. At the same time im so self conscious i cant stand it. Its not worth breaking up over, dont suggest that. Just need some help please.