IMO death of a loved one, is the hardest thing we humans have to
face. The fact that we all go through it, doesn't seem to make it any easier. I'm sorry they emotionally abuse you. Maybe just
because you're there, they lash out at you. I know how heart-breaking that can be. Put your arms Maverick and let concern for step-dad and mom stay on the back burner for a little while. Prayers and blessings,