My father was adopted at 7 when his alcoholic biological father gave him to the state. My Nanny and Pawpaw tried to take in both his biological brothers as fosters to keep them a complete family. Both brothers were older and had various problems, the only one I really know of is constantly stealing from my Dad and no amount of direction would stop it. My Nanny and Pawpaw only ending up raising my father because the others had no desire to be in a home environment, they would skip school and disappear for days as young teenagers. They bounced around from relative to relative then jail. One my father now has a relationship with, one he never has. I commend you for trying, my father's family situation isn't as severe as your but I know it pained my grandparents that they tried to do right by the family. I am sure you are not alone, I hope you are able to find the support you need.
Amanda
2011 Specialized Epic Comp 29er | Specialized Phenom | "Marie Laveau"
2007 Cannondale Synapse Carbon Road | Selle Italia Lady Gel Flow | "Miranda"
You don't have to be great to get started, but you do have to get started to be great. -Lee J. Colan