so, i know this is going to sound kind of...odd, but lately, in the last several months....not every single day, but quite often, i will have intense cravings for white vinegar. like green olives, pepperocinis-sp?, and one of my very favorites, pickles! i even love to drink the pickle juice from the jar. sure, ok....i know that's a little weird, and NO i'm not pregnant! haha. has anyone had cravings like this? what could it mean? i'm trying to google it....but there's not really one good answer.