(Concern) Excessive sweating

Since I was young, I have had a lot of sweaty hands, so I was reluctant to hold hands with friends, and my notebooks were often wrinkled and uncomfortable due to sweat. But as an adult, I researched various things and found out that excessive sweating is caused by autonomic nervous system disorder. I always feel like I am one with sweat and wish my hands wouldn't sweat so much, and recently I've been thinking about that... I think surgery might be the answer. However, it doesn't seem like an easy surgery. There seem to be side effects as well, and it involves general anesthesia... After looking online, my worries only increased. Is surgery the only solution? I'm contemplating.