Hubby here. So K recently found someone she feels a strong attraction to. She went to his place of work a few times to make sure it was what she originally thought. After getting his number and chatting for a few days, it seemed to be promising. But then it started to change. After texting one night while she was trying to get to know him he asked, are we gonna have sex or what. Seemed a little to upfront as that was the first night they chatted. She told him that was a little up front and she would like to just take it easy. He then asked for pics, but we are hesitant to sending them. I do understand that at some point K will need to send them, but it seemed odd after one night. One of our rules for now is no penetration (actual sex). He asked what she would do and she obviously said give head. He immediately said "aren't you a little slut". It caught us a little off gaurd again and I didn't quite like someone saying that to my wife. Another thing was his age. He looks fairly young so K asked his age. Originally he told us 23 and then said he was 24 after they talked for a little bit.

To add, he does know K is married and I know what is going on. He also said he has a GF, but they are on a break.

So my questions are these:

With a couple of his comments, should we worry about aggressiveness?

He has lied about his age and looks fairly young (young 20s). Is that something we should be worried about?

He was also very ok with the whole situation. Is that normal when mentioning you are a hotwife to guys?

What are some signs that going forward with it is a bad idea?