Dry vag after sex! Help!

I've been having frequent sex with my partner for a while now, but the past week we've been having sex a lot more than usual and I've noticed that I've been increasingly dry after each time. I had to go on a trip for the weekend and I thought it would get better but it's been three days and honestly I'm as parched as a desert. #help does this happen to anyone else??? / treatments?? Nothing itches and I'm not sore, just like very dry. Also I've never been dry down there before like this like there are always natural discharges