Oh!!! The mechanics! ...firm believer in hitting the right strings. This has been (working on was) my major problem when I joined Fretmentor but I have been playing [the G scale] a lot and
that has improved my problem. I implore you, play the G scale, leard it up and down(first position((meaning top of the neck))). Play it every day. You'll find yourself playing it faster (about 2 weeks of playing it every day for me). One day you're going to feel something that will put a smile on your face. Your fingers are moving more fluidly and your picking hand is following them!!!