BC problems

Okay so I've been on the pill for 2 months and my sex drive is still high (like usual) but I'm having a hard time getting wet, like my boyfriend will eat me out and I have to blow him so it will go in easier. And sometimes while we're doing it, I start to dry up. It's really upsetting me, he doesn't seemed bothered by it but I just uggg want some cooperation with my drive and vigina 😒 and advice?