Hello ladies, I was wondering if anyone else has experienced any knee pain with the 30 DS. I've been skipping days cause the knee pain associated with it is getting so bad! I have been half tempted to go to the Dr its getting so bad (I don't have health insurance so this is a bid deal). The only thing that helps is ibuprofen. When I take that the pain isn't bad at all. I'm starting to think it has to do with the jumping jacks in the first session. I was going to get a knee brace but was told on myfitnesspal forum that I shouldn't get one since I really don't know what is wrong and it may make it worse. I'M NOT LOOKING FOR A DIAGNOSIS. I know you ladies aren't doctors, was just wondering if anyone else had this. TYIA!