Please help. I have a major problem with my 4 year old DSS. I have two children of my own - a DS of 7 and a 13 month old DD. My DSS is with us from Wednesday to Friday every week.
DSS has always been quite a dominant character. His mother lives with his grandmother, her husband and his Aunt. He spends every weekend with his grandfather and his wife. In short, he has a lot of adults in his life and not many children. Everywhere else he spends his time, he is the absolute centre of attention.
My home is very different. My parents and my partner's parents are a long way away. When he is at my house, he is one of three children. Usually, he loves this. He adores his baby half-sister and my DS is just his favourite person in the world - he idolises him and my DS is very fond of him too. In some ways, it is a lovely set-up and we all have a fantastic time together - most of the time.
The problem is that DSS is super competitive. We have had to stop him from playing any games or having races where anyone is the winner, because he can't cope with it. He has started turning every little thing into a competition. Who is first through a doorway (!), who is first into bed, who is first to eat his dinner...etc. My DS plays no part in this. He is a very laid back character and isn't that interested, so it doesn't bother him when DSS proclaims himself the 'winner' all the time.
The problem is when DS inadvertently 'wins'. This happens sometimes because he is older, faster, more co-ordinated...etc. He went up the stairs first the other day and it caused world war 3 in the house. DSS was so angry that he started kicking things and throwing toys. Then he bit me while I was putting him into time out. Even after he had calmed down and I asked him to apologise he said sorry for biting me, but wouldn't apologise for having the tantrum because it was DS's fault for beating him going up the stairs.
I don't know how to teach him that not everything is a competition and that he can't win all the time. Any attempt to explain always ends in the same circular conversation in which DSS keeps repeating 'but, I want to win everything'.
Please give me some ideas because it's making me dread DSS coming to stay and that is awful. I have also considered sending DS to his fathers when DSS is here until he grows out of this phase because it's just so miserable for everyone - particularly DSS, who must hate being so angry and upset.
However, I have spoken to his Grandad and he said that it has happened a couple of times at his house too, when they have played a game and DSS didn't win. We need to come up with a solution that works for everyone.