I have not posted in a long time. So I don't have to give too much backstory, my whole "series" of events started with this post

Things spiraled farther out of control from their. My daughter started hurting herself. My son went father down the drug rabbit hole. I never posted about this but my husband made our son end his friendship with his best friend because he thought his best friend was f*g for laying down next to my son the day he almost O.D. My son ended that friendship extreme harsh because my husband was so pushy on it and called his best friend since forever and f*g. My dad pretty much told me that me and my husband are idiots and to give him our kids because either end up dead. Especially my son. My husband moved out because my daughter found her brothers drugs stash and called me and he was trying to break her door down to get them back. It ended with my dad having to show up to retrain him because he choked his sister. He broke down crying saying he was sorry and I had to try to get him into rehab. My husband left because he didn't want to deal with it anymore and I had to deal with all the withdrawals my son was going through. He did end up going to rehab and we struggled but hes getting closer to a year sober. My dad helped out with bills while I worked on getting a better job to be a single mom and me and my husband separated. And everyone is happy.... Except me... I got all my kids into therapy. My oldest made up in therapy. My daughter stopped self harming and even joined cheer. My son is sober. He ended up making his best friend a poster that said I'm not ashamed to admit that I love you and apologized to him and they hugged and made up. Everyone is happy... But I still miss my husband and he today said he wants our family back together. My dad keeps reminding me he didn't help when my son was going through withdrawal. How he destroyed our daughters self esteem and that we are idiots when we are together. Separate he says I'm smarter but with him we are both idiots who don't need children and together it ended with one of my kids choking out the other for drugs. I know as a parent our kids come before our needs. But me and my husband do have happy memories. It wasn't all bad. My dad thinks if we get back together everything will fall apart and it will end with a daughter who doesn't talk to a us and a dead son from overdose....