I was forced to suspend my NOBO thru-hike after almost 600 miles due to an injury. As a result, I’ve had hip replacement surgery. I’m considering continuing my hike starting in mid-September with the goal of reaching Harpers Ferry by late October. My question, are there many hikers on the trail at that time of year? I don’t mind a little solitude, but for safety reasons, it would be nice to see a few people from time to time.