I've had the same problem, only not during swimming. Have you tried a brace? My doctor suggested the Reaction brace. It's really cool, looks like a spider web and it grips around your knee. Only brace that has worked for me. I haven't tried it in the water, but I bet it would work just as well. I got mine at betterbraces.com. They do have a nice return policy, so you can try it out and if it doesn't work for you, it can be returned.
I've had the same problem, only not during swimming. Have you tried a brace? My doctor suggested the Reaction brace. It's really cool, looks like a spider web and it grips around your knee. Only brace that has worked for me. I haven't tried it in the water, but I bet it would work just as well. I got mine at betterbraces.com. They do have a nice return policy, so you can try it out and if it doesn't work for you, it can be returned.
