She Never Knew

My name is Barry and I used to be married to a woman named Tisha. She knew I wore thong underwear. She knew I wore panties sometimes. She knew that I enjoyed it when she spanked me. But I don’t think she knew that I would give other guys blowjobs routinely.
When she dumped me, she asked me if I gave blowjobs. I have no idea why she asked me that because I’m sure she did not know. But I denied it. It would be so embarrassing if she ever found out that I used to suck cocks.