Since the moment DH and I got together, BM has been screaming that 3 SS are her children and I needed to leave them alone. At one point we had allowed 2 older SS to create faceboo accounts. I had added them as sons on my family list ( mind you there is no "stepson" category). SHe is blocked from my facebook, but logged in to SS's account then proceeded to text and call DH that SS is her child and I have no business listing him as my son. So I deleted SS and blocked so she could no longer access my stuff.