This is long! But please read it J.! There is no judgement... Im putting myself out there....
Set up a routine for the kids. Get her into therapy asap!! Her little mind is trying to piece everything together and a lot has happened in the past two years that even adults could have a hard time dealing with it.
You are doing the best you can do for little one! Keep on doing your best and have a counselor help you out. There is counselors out there that work on a sliding scale based on your income. Some even come to the house to make it easier on families. Contact your local health department and they will lead you in the right direction.
Trust me I know from experience how so much in a small time frame can turn a loving wonderful child into some body you don't even recognize!
I found out my husband was cheating on me with my best friend. I moved out two weeks later with nothing but the clothes on my back and all of the pictures. I would sleep on the floor at night after work and go to his house in the morning before the kids ( my oldest was 8) woke up for a month so the kids didn't know what was going on yet.
we finally told them that mom moved out and mommy and daddy weren't going to be together anymore. Two days later she moved in with him and the kids. We set up a visitation schedule ( 50/50). But the kids didn't even get a chance to adjust to mom and dad not being together then all the sudden daddy's "friend" was living with him. It took 6 months for our divorce to be finished. Two months later they got married. That was another blow to them. Still not over mom and dad not living together and all the sudden there was a step mom. ( Im not judging you!! This is just my story) Well my oldest ( almost 9 at this point) acted up here and there. He was good at my house but he gave his dad and sm a run for their money.
2 years later I met a guy. We took it slow. He would stop by with little things he found out in the woods at work and would bring it over to them. He would come over for camp fires little things. Then he would join us for dinner or a movie before bedtime. I did things very slow around my kids with him after seeing how my oldest reacted to my ex. After 6 months we decided to get married. He came over for dinner with us and he asked the boys if he could marry me. They were so happy! Things got better with my oldest (11 now) at both houses. Then the sm started getting on a major power trip with him because he would tell her that he liked sd better.
Well then he wanted a mohawk, I let him my ex made him cut it. He wanted to get his ear pierced ( he was almost 12 by this time) and I asked his dad he said he wasn't thrilled about the idea but never said no. So for his birthday we did it. He went to his dads and his dad drove him back to my house and said that he was no longer allowed at his house if he had his ear pierced. That was the last time he was ever at his dad's house.
A year later I honestly didn't know when it started ( I can't pin point a time exactly) but all of the sudden he was out of control!! It was like out of the blue the major behaviors were there, I didnt see it slowly build up at the time. He (13) would refuse to do anything asked. He was beating up his younger brothers. He was hitting and throwing things at me. I have been covered in so many bruises and he has broken my fingers. I would have to physically restrain him on the ground until he calmed down and it passed.
It got to the point we couldn't control him at all and our family was being turned upside down. All 4 of his younger siblings were scared of him. I finally got him into counseling.. it took our 3rd counselor to believe me that there was a problem with him and didn't see through his happy go lucky lies that everything was perfect and I was making it up.
After 6 months of her coming to our house once a week we FINALLY got to the bottom of it... after 5 years he still hadn't come to terms with the divorce and his dad remarrying so soon. His world was turned upside down and snow balled to fast for him to adjust to any of it and he kept it inside until he blew and lost control of himself. The only thing he was happy about the last 5 years was me getting married and having his younger brother and sister.
It took a long time but we have our wonderful boy back! I just wish I would have gotten him into counseling sooner!
I am not blaming you at all for anything that is going on. I know what its like not to have anything for you kids right away. We lived in a one bedroom apt for a year with one bed ( I slept on the floor) and one dresser. we got an old tv my neighbor gave us with a vcr and movies so the kids were able to watch something. I was fianlly able to get a table and a couch over time and made a home for my boys. You do what you can with what you have!
Just keep your chin up... Im not judging you at all.. hell I just bared my heart and told my ugly family "story"! But if it will help anyone Im willing to share it. You are not alone on this, but please get her some help. It sounds ( in imo) that she is acting the same way as my son did. Hopefully it will get better ((( hugs)))