My son was placed into custody pf child protective services 7 years ago due to my drug use. He was then later adopted by my father and step mother. Since then child protective services got involved again and gave me back my son as my parents were deemed unfit and I have been clean for over 3 years and have been actively engaged in treatment. I now have legal permanent guardianship of my biological son. My son now has the constant fear that they will try to take him back. I'm trying to either adopt him back or dissolve the adoption. This is in oregon.