(physical question) Could flabby [flubber] stop you from doing things?
Answers: Have you ever seen the commercials of associates who lose 40 pounds and feel much better? I would say losing the bulk in a combination of exercise would make you touch a lot better in lots different ways. It's your life though, if you want to be a little over-weight because you savour eating then perchance it's worth it.
Start working out every day. You will feel better around yourself and your pain should go away.
Resolved Questions...