Dear Alicia:

You are welcome and do  return to your thread anytime. I will be glad to respond if you choose to share more of your thoughts and feelings as well as your experience with any of the things you will be looking into.

Regarding exercise, I take a long walk outdoors every day, a bit over an hour. Taking a fast walk for 20 minutes, thirty minutes is good enough, I think. Fast enough walking is my favorite aerobic exercise because it is way safer than running, not likely to injure the body and it has all the benefits of running. Also, walking is free.

anita