I love the power of spaced repetition, I was at a wall yesterday on study in C and after quite a few failed attempts I went to sleep. Now this morning, I can play it, however I managed to hit a few more walls mostly on transitions. But I will be playing again tonight and will see how that works. If all else fails I will go to sleep and try again in the morning! 7 days to learn a relatively difficult piece is kinda fun! Still got the rest of today, Saturday, Sunday and a short practice Monday before my lesson!