For a while now I've had this weird issue and wanted to poke the community for suggestions. 

When I sleep or dissociate I unconsciously squeeze either my hands leaving nail marks or my legs and I don't even realize I'm doing it until I do and fully relax. I'm currently on Buspirone and it helps for the constant "static tv" ambient anxiety but not my weekly panick attacks. 

Thoughts? Thank you so much in advance!