I'm in a hobby group and it has a Facebook page. There are about three admins, I am Facebook friends with all of them. One of them is a man who's almost 65. He posts regularly on the group page and is friends with many of the members, he is a very friendly and knowledgeable guy. He's an active and a good poster. Though sometimes he has what he refers to as a "cheeky" sense of humour. There are often flirtatious comments on posts by women on the group page.
His wife has cancer for the second time. They have grown up children and some grandchildren and have had a really good life and marriage. I don't know the prognosis as he doesn't share very much other than to say it was stable. I've noticed some posts he is making recently that show him going to concerts with "my mate" who's a rather attractive woman, I guess she is about 50.
He's sent me a few PMs asking how I am and puts kisses on them. He commented on a picture I had taken at the gym. It wasn't in any way revealing but he made a remark. I didn't challenge him on it but I didn't respond to it or like it either.
AIBU to think he is looking for someone in case his wife doesn't make it? Maybe that is dramatic. I am not going to say anything to him or to anyone else either except here,m but I feel a little uncomfortable. I try not to interact with him unless it is in a group. Thank you.