lol tell me about it, but once I get use to it, It'l do me more good than harm and will probably make me more confident, same for you the more you do it, It will become second nature.. Dont be worried I use to think like that hoping my teacher wouldn't come lol Try and think from a different perspective, actualy want the teacher to be there and actually enjoy what your doing, Thing is your going to it either way, you might aswell enjoy it while you do it right? makes sense