My second pregnamcy was wonderfull and I had a beautifull intelligent, artistic wonderfull son as a result of it. When he was 5 and went to school, his teacher alerted me, there was something not right with him and in 2 years I saw my child change into a tense, sad little boy. I always felt very guilty, untill he was 11 and we were finally sent to a pediatrician, who specialised in autistic disorders. He told me my sons condition had nothing to do with me, but that he was born the way he was, he likened it to a very complex computer with one faulty connection in the system. That made me feel lots better. My third pregnancy wasn't so peacefull, as the child was not wanted by his father. He had lots of trouble, didn't have autism according to the "experts", but was diagnosed with PDD-nos, when he was 18! So much for the experts, who thought I was wrong, when I told them, I thought my second son had more traits of autism, then my first one. Why don't they listen to parents?