Yeah dude, I sweat all the time, even when im fucking freezing cold. Maybe its just a nervous thing or something. But, the aluminum in antipersperants is really horrible for your body. Best recommendation is to use deodorant regularly and antipersperant when you're sweating from actual activity.
I use Old Spice Red Zone.. that shit is so strong, it doesnt even come off when i wash my pits in the shower. I have to use 2 kinds of soap to get that shit off my pits.