Thanks for your response. At 2-3 days, I feel like the hair is too short for a regular electric shaver. Which shaver are you referring to?
I also realized my question sounds ridiculous. I am not trying to get recommendations to shave my head every 2-3 days without prep or cream. I am just trying to say that I have tried to shave every 2-3 days with hot shower and shaving soap before and it didn't seem to help. I can shave every 5-6 days without prep without having any problems. However if I shave every 2-3 days, even with prep, I do get razor burn at the base of my neck, so looking for recommendation in addition to hot shower and shaving soap. Thank you!