OP, is there more to the story? This is a no-brainer based on them "casually dating." Were they engaged? Did they date for years? Childhood sweethearts? Is the first woman convinced that he was her soul mate? Did she never get over losing him? I'm assuming she loves/loved him because it sounds like she is considering a relationship with the guy but I need more details. I don't see why she would even entertain this without a significant history with the guy.
They were H.S. sweethearts(I think), then both went away to college. Started dating a few years later. It was casual because they were getting to know each other again.
The woman says she had forgotten about him until they met again. I really don't think she was convinced he was her soul mate, tho. Her family does not think highly of him but (hold your breath for this!) thinks he is better than having no one. Her mother actually said this!
I don't think she wants him but she feels unsupported by her family suggesting take him back and bringing his name up all the time.
I told her JUST SAY NO! They are not dating but the pressure from her family has her half way questioning her decision.
I'm tired of the unnecessary drama because he is simply NOT worth it to me.