When can we take a shower if we have Lap RNY surgery? Wondering if I should bring shampoo to the hospital along with toothbrush and toothpaste etc. I feel dirty if I do not have a head wash every day but .............. Just want to be prepared, Jammies,Slippers, toiletries, ?? laptop(are we well enough to do computer work like logging on to this forum) I was told 2-3 days in hospital, I lean to staying that extra day if not feeling well.