How to still have a sex drive after getting your period

Me and my hubby have been trying since may. My worst fear has always been not being able to get pregnant so every month when I get my period I'm super depressed. It's not fair how the people who would make excellent moms have this issue and there are some people who don't deserve gets and they can. Anyways.. how do you guys still have sex after not conceiving? Me and my husband are usually pretty active but after I get my period I'm to upset to ever do anything..