Mama needs help

So im 30 weeks pregnant tomorrow and for my first kid i feel like a beached whale and i have a doctor's appointment tomorrow and was trying to shave you know down there and well i got the job kinda done as i cant see my vayjay jay anymore and so my question to yall is what is the best shaving tips that yall have while pregnant as i still have quite a ways to go and more doctors appointments to go to!!!