Whose regret and whose jealousy?
If your husband thinks that will kick in, is it he who will have regret or jealousy or does he think it will be you?
There is a big difference between who the expected person is.
Just remember this:
Men are told that the more women they fuck, they are praised. Women are told that the more men they fuck, they are shamed.
That is a stupid way to raise people.

