Pregnancy causes more ingrown hairs?

Anyone have any solution for ingrown hairs? I seem to get them everywhere I shave. I have a beach trip planned next week and don't want to be afraid to shave... I don't know if it's bc my skin is more sensitive now that I am pregnant or what but seriously... I can't even shave my legs with out getting ingrown hairs... It is driving me nuts... I have started to use a sugar scrub often but haven't noticed much of a difference... Please help!