Birth control/sex/need tips and lube suggestions

So I'm on the birth control pill and me and my boyfriend of 4 years are very sexually active. Except sometimes I'm ultra dry because of the pill and it makes me hurt and makes him sensitive as well and sore afterwards. We've tried astroglide but it dries and is sticky and we don't like that it dries too fast...  When I'm off the pill my wetness is usually awesome and we have great sex but when on the pill it's just👎🏻👎🏻👎🏻