Yes, Mr K, I flirt. Sometimes outrageously!
I don't flirt with men who live down the road from me though as I wouldn't want to humiliate my husband.
Flirting is harmless. No, I don't tell my husband all conversations I have on the internet but at the same time I would never rub his nose in it.
Like I say, it depends what you consider to be alright. Personally, I'm not particularly jealous and I could never say anything to my husband if he flirted on here. 'Pot' and 'Kettle' springs to mind.