V.C.
K.,
There is an insert for the bladder--like a little balloon. It was effective but I got tired of using it. If you can find a physical therapist who specializes in pelvic floor issue, that might solve the problem for good.
I decided to have surgery--the newer method that is outpatient. I was back to strenuous exercise in two weeks. Dr. Jerry Frankel here in McKinney TX was one of the pioneers. You may want to call his office to get the details and see if they can recommend someone in your area. I would discourage you from having the other kind of bladder surgery as it has a 6 week recovery period and an 80% failure rate.
Hope this helps,
Victoria