My armpits are evil. I shave them and no joke, 5 hours later there's friggen prickles... like WTH. I just shaved them eysterday and there are prickles already! No other part of my body does this except my armpits! What can I do to stop like this rapid growth of hair -.- I'm sure other women...

I have a small lump on my underarm I feel that may be an ingrown hair, its been there for about 3 days ats slightly painfull and red but that's all I'm not sure what it is.

What is the armpit for any ways? All it is really useful for is sweat and hair. What does it do? All other body parts have a thing they do like, hands for grabing, feet for walking, nose for breathing, legs for standing. So I reallly want to know what the Armpit is for... if anyone knows then ...