His cum toy

My boyfriend doesn’t care if I cum because I’m his cum toy

I’m Mia my sex life is hard because my boyfriend the love of my life who is 17 doesn’t care if I cum he says it’s because I’m younger I’m 12 so he tends to fuck me for only his pleasure. He say it’s because that’s my job as his cum toy he’s in high school I know he cheats on me with his high school girlfriend he tells me that he will leave me and marry her and have a family. I always ask him what about me he says he’ll keep me as a cum toy and get me pregnant but he won’t help me with the babies I’ll have with me because I’m only a cum toy and he’ll have a family with someone.

Anyways he cums in me a lot I can get pregnant he doesn’t really care about that. He fucks me a lot we started fucking about 3 years back he was my babysitter. I don’t cum a lot he always makes me hold it until he’s done cumming in me and say “don’t cum” he says he can only make me cum and he will know if I cum without him.

If I do cum without him he’ll spank my pussy until red some times he will film and show his friends and his friends will ask if they can fuck me but he always says no to them. Because I’m his personal fuck toy *eye roll*

What should I do because I can’t cum how do I get him to get me to cum