<human>: Can you provide a brief rundown of the text in within 3 sentences?

My [20F] boyfriend [23M] of a year and a half messaged a cam girl 3 months ago about buying some pics/jifs (he wanted a vid) from her for $20. He didn't go through with it, but I saw the messages the other night and I've been miserable. I feel like I can't trust him anymore. 

It's worth mentioning that he has a fetish for paying for sexual things. He once (before we were dating, when he was single) used an escort for a blowjob, and says that was the last of his (physical) experiences with them.

I've found several conversations from before he and I were dating of him talking to escorts about how much he would pay them, what they would do, etc. He seems to just get off to the idea of the transaction/conversation.

I don't know whether I should give him another chance, but he seems really remorseful. He keeps saying he loves me way more than his fetish, and wants to earn my trust back.. My heart hurts :(
<bot>: my boyfriend asked a cam girl about buying pics. I don't know how to trust him or even whether I should at this point