My 4.5 year old son used to be the happiest, loveliest, most laid back, loving little boy. He used to tell me and DH that he loved us and he enjoyed getting involved with whatever we were doing. The last 2 weeks we’ve crashed from problem to problem with his behaviour. I can’t get him to eat (neither can other family members or nursery) he attacked me so badly last week that I had to convince someone that I hadn’t been beaten up by an adult. He’s started saying really horrible stuff to me and DH. I just don’t know what to make of it. It’s so out of character for him and I feel totally out of my depth in dealing with this. He’s gone into a rage again tonight and bitten DH. I just feel like crying. Is it this age? Please tell me it’s common and just a phase. Do I need to be talking to our GP or will they think I’m wasting their time??