Bro, divorced women are looking for any quick lay after they get divorced. I mean come on she has been tied down to a guy that she obviously didnt love for years. divorced women are the easiest rebound there is. I wouldnt take it as serious as long term or marriage by any means. If you take a step back and look at the big picture for a minute, in any situation, you'll most likely see a different view.
I'm not trying to tell you what to do but simply trying to get you to look at all angle of the equation before you make a final answer. Best of luck and keep me updated.