What should I do🤔??

An old childhood friend of mine recently emerged back into my life. He's had this long crush on me since we were kids. Of course over the time I've had plent of boyfriends (4) but the one I've dated recently is still in my life. We aren't together officially due to trust issues but we basically are together. The childhood friend wants to have sex with me BADLY and I'm a virgin and I plan on losing my virginity to my "boyfriend". So the guy sends me videos and pictures of himself every night and idk what to do about it. He's cute and very very very attractive when it comes to the teasing. But I love my "boyfriend" and he's the only one who's ever seen "me". HELP!!