Lovely blonde Izzy Delphine came in to my office toda, looking pretty fit in a little white mini skirt! But Izzy was having terrible knee pain when she was doing squats, and sometimes it moved to her back. I had her demonstrate the work she was doing, and I could actually hear the pretty babe's knee click. It happened more as I investigated, so I had her lie on the table to see if I could stretch the muscles out, then I noticed her panties were a little wet! Izzy confessed it happens when she's near men in uniform, and when I was touching her, I was turning her on.