Excessive sweating

This is kinda embarrassing to talk about I sweat excessively pretty much everywhere my face, back, hands, arms and yeah even my groin are. It's on my record that I have a slightly abnormal thyroid and after doing research I found that one of the symptoms is excessive sweating for hyperthyroidism, also I considered the fact that it could be hyperthyroidism but after trying Drysol and sweatblock and both not working I'm starting to have doubts. I do notice I sweat excessively when I'm nervous or even just walking a little I'm in shape I'm 6'3 238 pounds I play basketball workout daily. Can anyone who has my issue or anyone who has any idea on what I need to do cause this is a stressful problem to me please any help is needed.