This man is in his second marriage he is 50 years old , now he has a young wife. told me that IF HE DIDNT KNOW?

MY UNCLE he would make a move on me ?? Now is that for real or is it " i am married " camouflaged my " by uncle" " the fact they are not good friends anymore... Also this man wants me " sometimes " now what would take for him to be with me ??? Do men generally leave their wives when they have small kids like the youngest is 2 years old and the oldest is 9. Dont know how he got this girl!!! the difference is 19 years between them. Also to mention that because all this situation makes me jealous i told him actually text him to erase my number and never contact me again. After an hour he answered with " of course " didnt discuss anything???