I was in the studio last night ,doing a demo ,my mind went blank I messed up every single bass line I played and had to re-record every single track agiain I found this quit worrying to be honest and really simple bass line ,my timing was out everything was a total balls up ,I just wanted to go home and makes me doubt my playing this happenend the other week while I was playing a paying gig what's happening to me I'm really annoyed with myself and feel like launching my gear into the local river!!!!