Our son is 4 yrs old, diagnosed with severe
haemophilia A at 7 months. he suffered many bleeding episodes, mainly to ankles and bottom (from learning to walk) when he was a baby. At this time, his behaviour took a down ward turn, and at the age of one he would throw toys, pull cars apart, and scratch his play friends... this led to not a lot of socializing at that age as it was a constant struggle.