He didn't leave her at all.
Again you have proven that you have taken your own personal victim cry and throw it on everyone,
You can try to make it that way all you want but it still doesn't change the reality.
my husband did all the Dr. appointments, put them to bed, cleaned the house and worked, while mom did little more than talk on the phone. And Yes I have the records to back it up. In the last few months they were together, Kids were taken to ER for Poision control, injuries and drug OD sue to lack of supervision 6-7 times. Was my husband a jerk to her, HELL YEAH, she pushed every button he had, She would go into stores with him and if he was polite to the counter help accuse him of sleeping with her. She called every female in his unit roster and threatened them. But he has never and never would hurt her or his children.
So next I suppose you will be telling me my ex abused me, just cause yours did? Walk out of your house and find some normal people to hang out with.