Good job losing weight!! I think the reason that you don't fit in a size 7 jeans i cause shorts are sometimes made out of strechier material than jeans. That might be a reason, or sometimes it depends on the kind of jeans you buy. Like for ex. I know what store I have to shop at to get my size, becasue some kinds like L.E.I don't fit me. Please tell me how you lost weight. Email me at SweetSugar147@aol.com