Dear Annie: I am a single mother to my one daughter, who is now 29. She moved from our hometown because that’s where she met her husband, and she now has a son, my grandson, who is 1 1/2 years old. She asked me when she first got pregnant if I would move down to where they live to babysit Monday through Friday for them. Long story short, I did move. I left all my friends and family behind, although they are only two hours away. And now she decided to have him in day care, so I only babysit on an as-needed basis.