This is a touching story. I feel you. When I was a kid living with parents, there was no fighting or stress I had to deal with. I left my parents to move to city for higher education. Here, I had to do all things by myself, facing lots of trouble and obstacles. I encountered a tragic event causing the trauma in me and I knew got PTSD. It is hard to get it out of my head completely. I kept fighting day by day, time heal the wound and everything will ok.