Does anybody else have a teenage son who screams at the computer for hours on end. He is 18 and plays computer games that make him so frustrated he screams and swears at the computer. I have tried everything to make him stop from hiding the computer keyboard to reasoning with him when he is in a good humour. I just can't seem to get through to him. I have even talked to a psychologist I was so concerned that this is not normal behaviour. She told me kids these days vent their frustrations in this way. When the children were little I would ration computer time to 1 hour a week , now with 16 and 18 year old boys both of 6ft5ins - I feel I have lost all control. I am finding it very difficult to find the humour in these teenage years and am fed up with being cross all the time. I know I should be and am grateful to have two healthy boys but when will they come out of their chrysalis and become two beautiful , kind and generous young men that I know them to be inside. This whole teenage episode has snuck up on me and taken me by surprise - there doesn't seem to be any preparing for it.