Same exact situation with me. Last name is ex-husband's which I kept because it was the same as my daughters. Now they are both married and have taken their husbands surnames. And my maiden name was ALWAYS mispronounced so it's just easier to keep the ex-clunker's name.I took my then-husband's name and it's the one good thing (aside from children) that came out of the marriage... Maiden name was a clunker for sure... Married name is short, easy to spell and I don't have to repeat it 12 times when someone asks me my name.
I did the same.I kept my maiden name and added my late husband's name.