Ok, was gonna just troll on but...I gotta add just one more thing for you to think about. Is this the woman you want raising your children? Is this the gene pool you want them coming from? I say this because my brother (one of the kindest, most hard working people I know) is married to a woman just like your ex-girlfriend. She has had help multiple times, has been institutionalized, has been put on meds to help with the other addiction issues, has medication for her emotions and mood swings...and they have two small kids. My brother works nights and comes home to her asleep on the couch and the kids have missed their bus, so he is scrambling to get them ready and to school. CPS was called in after they missed enough school to ring the bell. She has paranoia issues so occasionally they have to drop everything and move because the neighbor or mailman or whoever is out to get her. The last new neighborhood for them got weird when she had to call nearly every neighbor who was stupid enough to give her their cell number...trying to get them to receive some medication she had mailed that needed to be refrigerated. A lot of your personal happiness will be tied to the life you live with your significant other. You can encourage her family to get her help but this isn't a safe place to stick around if you like the idea of being happy yourself.