My son is 3 and a half, and I get on with him so well but he is sooo difficult, he non stop picks his nails, hates change of routine, is not really interested in socialising ( goes to nursery but has to be made to socialise) he is very particular…. If he don’t put his drink or toothbrush in the right place he has a screaming fit…. He gets angry very quick and he struggles to calm down from tantrums or any form of upset. He doesn’t like staying with any family members apart from me, dad. Saying that for 3 years of his life he would not not look or want to know any family members. Anyone that talks to him he won’t reply and sometimes would cry. I connect very well with my son and I understand him very well but even I find some days so hard and I don’t know what to do.