I joined after reading in the Guardian about a banned Fathers4Justice ad - which, I admit is, let's say angry. But, in the middle of a fractious court case - to gain access to my grandchildren, now consolidated with my son's fight for access to his children, let me tell you I understand how whoever created that ad feels. CAFCASS created a skewed (so said the judge) account of my and my son's interviews. It has cost my son, so far £20,000 over four hearings at which his partner 'remembered' past abuse. The children, alas, now believe that these groundless - no medical or police evidence, in fact the opposite - actually happened. Now. What do we do? Both likely results are odious. The children realise their mother is a liar, or the children are removed into their father's custody. Reluctantly if their thinking remains at it is. Does anyone have any similar experience? Whether it's father or mother child alienation, that might help?