Not something I could have changed as it's still (after 22 years and 24 surgeries) not known what caused my massive issues in the first place, but it's my health ...
Some of the decisions I made may have been wrong, as they massively affected my daughter, but staying with an abusive partner wasn't an option either, as I became so depressed that I couldn't really look after my children - they weren't able to come with me at the time as I couldn't afford a house big enough for me and them, but I picked them up from school, did clubs, tea, homework, bath and 'jammies' with them every day, all they did was sleep at his house - until he decided that driving 10 miles to get them (He could drive to Preston and back in a day from Berkshire) was too much and he got them childminders, who I have found out since they were adult, hit them on numerous occasions - one was a TA at their school! Until my divorce came through (took him 4 years!) there wasn't much else I could do, they couldn't sleep on a sofa ... not sure what else I could have done. Once it did come through I bought a house and my eldest came to live with me, youngest stayed with him, which was what they wanted. It was a difficult time, then the issues with my health started ....