Divorced then quickly engaged

Sara

So I'm nearly 30, building my own family. My parents were married 29 years and just divorced in the fall. It was a nasty divorce that was long in the making. My father is dating the mistress who he had an affair with for years. But now my mom is engaged to a man that she just started seeing less than two months ago. I don't even know how to process all of this. I want them both to be happy but seeing them make such irrational decisions, drives me insane. They are still raising multiple children under the age of 18. These children are clearly struggling, and all my parents care about is their relationships. I find myself distancing myself from my family, because of how awful I feel around them. I am currently pregnant, and trying to keep as much stress away as possible. I wish I could take this pain away from my siblings and give them the stable life that they deserve. Sorry, this was mostly just a vent session.