Lost sexual desire for bf?

I‘ve been with my boyfriend for 2 years now and I always had an extremely high sex drive, unstoppable almost. His on the other hand is much lower, which caused some issues between us at first but we communicated a lot through it. So of course I compromised and was told „no“ a LOT which I believe has affected my own desire massively. I now notice that I don‘t even want to sleep with him when we spend time together, could that be because I suppressed it so much for all this time? And how do I get my sex drive and desire back? I really want my energy back