Hi Mary. Off temporarily----not necessarily what you wanted but remember it's a journey. I've also been holding back a bit of experience just for this occasion. During my first two treatment cycles (both at the 50mg/d levels) I interrupted my treatments for 3 and 4 days respectively. My reason was a bit different than Joe's as I reacted severely to the medication and my doctor wanted to see if it was Sutent or the flu. Point is, a short interruption to Sutent didn't seem to effect my results negatively. In fact, the impact to my tumor during my 1st two treatments was nothing short of amazing. My thought would be to stay focused on getting back on Sutent and work on getting Joe's creatine back in line. Sometimes, even a mild dehydration can cause creatine to spike so best to drink a lot of fluids, especially that fine Canadian water. See you later and tell Joe HI.