I went back to the gym

Well, I went back to the gym and took both the step class and the body pump, then I walked for about 20 minutes. Sadly the hot tub is under repair, so I had to come home to sit in hot water in my own tub. On the way back from the gym I dropped in Sears, because one of the pairs of glasses I bought is way too tight, they fixed it, and on the way out I saw shorts on sale for $2.99, wow, good luck is back. Then this afternoon I went to therapy because I am having knee problems and want to be sure I don't have to go through knee surgery again.