I hope this isn't a stupid question. I've been playing the piano for a bit over 2 years now. The problem is that sometimes when I play infront of others, I get nervous and my hands become sweaty and slippery, so I tend to mess up. I kinda rolled with it so far and just accepted my bad luck when it happens. But now I wonder if anyone has a solution for that? Surely I am not the only one who has sweaty hands when they play infront of others...