I'm with Christine.....no one can guarantee tomorrow...cancer or not. My hubby has a peg, but even being a carer, I struggle to cook proper food for me, he is probably more nouished than me! I live on lettuce, tomato's, cheese, toasted sandwiches & soup. Some times I don't eat at all. It['s hard for all, but peg is good....have no regrets...xxxxxx