I may repeat things I've already posted. It's not due to age. I'm too lazy to go back and reread what I blogged previously. I've joined the Murphy Health and Fitness gym that's located right across from Konhete Park where I walk so I can swim now too. I didn't realize how much I missed being in the water. The other gym, Erlanger Fit Plus membership runs out in September. Cliff and I belonged to it since moving here and it has a great rehab program that both of us have used at different times. One time I asked a therapist about knee discomfort/pain and he showed me ways to strengthen quads and leg muscles to prevent knee weakness. Cliff did PT a few times for back discomfort due to belly pulling on his back muscles. After the PT a patient get a free month at the gym. We did Zumba and yoga classes together. But now I need to swim. Pool is heated when the temperatures cool down. Our mornings have bee...