When I shave and the next day or two I want to shave again I get these rashes and they hurt, how can I avoid these rashes. I don't like waxing because I have to wait until it all grows back!
if you dry shave, stop doing that. and if you don't wear deoderant, wear it. when I was in like 6th grade that happened to me because I always forgot to put on deoderant before gym.
You could use some Vaseline or mix it with lotion,when you mix it works rather well,and add a light amount under your arm that way when you use deoderent it doesn't make your under arms feel uncomfortable.
make sure your pits are under warm water for around five minutes before shaving and use a shaving cream with lots of moisturizer in it.
you could try the sensitive shaving cream?