sex drives don't match...

Hi everyone! So my long term boyfriend and I and having constant issues because our sex drives don't match.. His is very low while Mine is very high. Literally, sex everyday, twice a day wouldn't be enough. But, for him.... once a month would be fine. I was wondering if there were any drugs that are specifically made to lower a woman's libido. I love him more than anything and cheating isn't an option, but it's making me unhappy to constantly be rejected.