Gretel, I'll try to stay in touch once in awhile, but if the past is a prediction of the future, it won't be very often. In the past I've found that once I've done walking for the day, then chores and meal, I don't have much time or energy left. I'm a slow walker who tends to walk a long day. I also have quite a small phone so typing into it is a chore. Nevertheless, I'll try to check in now and then. Thanks for the interest!