Hey. I'm a new boat owner and I wanted to ask for a little advice. Had to leave my boat a few weeks, came back and found a wasp nest built in my sail cover. I considered using basic wasp poison through an opening in the cover to kill them but I'm worried about what would happen to the sail. Also, can't stay around too close if they get mad as I'm allergic to wasp stings. Any suggestions would be greatly appreciated. 