hmm... that is starting to get a little extreme without a bm... (aren't you posh!!!). If you're not uncomfortable though... the thing is although we're eating plentifully, we're not eating much fibre so not as much waste is created. I do feel uncomfortable after two days mind, so am doing what I can to keep things moving along...
When do you move into Cruise (if you haven't already?). Try some rhubarb!