He has a great relationship with his dad, and his dad has fought long and hard to gain joint custody, but he has a very tense relationship with his mother and her boyfriend who displays alot of anger towards him, and refers to him as the "little f*ker" or the "little sht". Understandably this little boy is very frustrated at having to go back to his mum every week, and displays ALOT of anger and frustration himself. His dad is very anxious and upset at how much his ds is suffering, and finds it hard to help his ds understand whats happening. What is the best thing for my df to do? Is there anything he can do? Where can he go for help???? TIA xxxxx