wouldn't bother me in the slightest.
Its not like she's screwing people she's stripping for.
If people want to pay to look at my missus im cool with that, they can even pay to look at me if they want..
I think she's a top girl for being honest to you, that's a better foundation for a relationship than a great job that people not in your relationship will respect.
im really not that insecure and do not seek others approval, if she's happy and your happy that's all that matters