Less than a mile into our walk this morning, I had to bring Hanna home. She stumbled a few times and something just did not look right about how her thigh muscles were moving. While she didn’t always actually stumble, her back end would dip down. Sadly, I’m not surprised. Over the course of the summer, Hanna has stumbled at least once on every outing. The first few times I didn’t worry about it being any more than tripping on a rock or something. Hanna has always been able to keep going and keep up. Until this morning. LuceLine West w/Gracie: 87 minutes, 5.13 miles, 16:57/3.6, HR=104. Then, I backed into my boat with my little car.