How soon is too soon for a reshave down there?

Two weeks again I shaved Ms. Pretty. It was nearly bald. We all know pubic hair grows back in 5 mins 🙄 So a week later I did a touch up even tho there wasn't much hair but there was definitely enough to shave, and it was razor bump central! Nothing hurt or itched or anything, but god, my vagina LOOKED like it was hurting 😂 it looked like I had a really nasty STD because there were so many razor bumps so I just stopped. So now I need to know how soon is too soon to shave again? I didn't even know that there was like a time limit or something.