What to do when you see no future

Am I about to make the same mistake twice? Maybe.

Hey guys,

So I recently started dating someone. Well not so recently. He and I started dating when my ex and I were in an open relationship, and I wrote about him a few weeks ago.

Like my ex, this new guy is quite a bit younger, and may not want children in my timeline.

So am I just going down the same doomed path? What am I really doing hanging out with t…