The hotel has a really nice gym, and I used it today. I ran intervals on the treadmill for half an hour, and then walked for half an hour. I was so tired and sweaty after I was done, it was just like being back at the resort. My shirt was soaked through, but I was happy, and so proud of myself. I have a long way to go before the 5K in July, but this is progress. Did I mention being exhausted, and proud of myself?