I have arrhythmias, I am 63, my husband is 70 and says he feels 100. We are planning a cross country move in the near future to be with our girls. We are looking forward to having them constantly in our lives. We have been empty nesters for 10 years and we loved it, but now feel that we can enjoy them on a different (not hovering) level. Hopefully this will work out. We will be living close but not so close as to have daily contact. Don't worry. try to get out more and get yourself in better shape. Enjoy your baby while you can. Maybe she won't move.