Betty, I'm catching up too! I meant to post earlier to say how wonderful it is the hear from you. You sound like you are being good and doing everything possible to get better. Good girl!! I know it broke your hearts to miss the world cruise, but ROAR is going to be a wonderful experience for you and Al!!!!
Also, I loved your story about Gray & Wolf. See, you are a perfect team GrayWolf. It was meant to be. Continue to take good care.