Self-indulgent ex-husband wants a second chance

DEAR ABBY: I was with the same man for 36 years, but I divorced him three years ago because of his gambling problems. We came to this country 27 years ago, and ever since then I have been working and providing for us. He never paid any bills. He was very controlling and pretty much did whatever he pleased. I guess I was so busy trying to make a better life for our son, I didn’t realize how bad it was.