My husbands co-worker texted him today a picture of her new tattoo (nothing racy) she then says to him "you can put ointment on it for me at work tomorrow" "I'll strip for you". All he said back to both things was "lol". I just happened to read the conversation and I'm furious. We've been arguing about it all day. He tells me I'm over reacting and it's harmless flirting. Am I?