Higher calories won't hurt at first, so you should be fine. No don't eat it. Skippy doesn't make a natural pb. They do add some table sugar, you want all of your carbs, the few that you get, to be from high nutritional value foods and have a very low glycemic index. Any processed sugar is a waste of the 15 or 20 grams you are allowed to have. Most peanut butters have hydrogenated oil in them, which should be avoided by everyone. It will impede your fat lost progess, and it is bad for your health (bear in mind this is coming from someone who isn't frightened by steroids so it must be pretty bad stuff...I'll go out on a limb and say that most steroids used at reasonable doses will cause less damage to yoru body than a tablespoon of hygrogenated oil a day).