I had an affair with my husband's coworker
What was the reason why you consenting to doing something like this?
I find him hot and my husband is not giving me sex.
You should have tried to work through the issues with your husband first. You should always do your best to stay commited to the ones that you love!
Yeah, whatever.
Well now you owe it to your husband to tell them about what you did. Going on without letting your partner know that you cheated is only going to result in your relationship becoming worse and worse.