Arthur, FWIW I see the same thing happening to a friend of mine who I go out with occasionally. It's a vibe your giving off,you probably don't even recognise you are doing it.
Yes your having fun but are you sure it's good for you. Do you think maybe it is a form of self medicating-dull the pain and yes I know you are so over your wife.
You are still a dad, I forget their ages but do you want them to accidently hear that Dad's a player or worse.
Maybe you need some time as a single and no that doesn't mean staying in and playing solitaire but perhaps a different form of Gal other than pubs and clubs-notorious meat markets.
You got any hobbies,other than raising your elbow? lol
I am not judging by any means but I think it does bother you somewhat and I do think you need longer to heal.
I see you trying to justify your actions,maybe I read it wrong.
Just take care thats all.