Re: wetness under the armpits! driving me nuts!
I'd be careful about using a deodorant with such high amounts of aluminum as that stuff can be pretty nasty to your lungs in the long run.
I've also heard that botox works pretty well but wouldn't be to keen about having something like that done. The surgery in my opinion is unnecessary as I have heard of many success stories through the implementation of some simple remedies.
I will do a bit more research on the topic because I too have from time to time been frustrated with sweating.