am I over the top? My partner has a son (7) and I have a son (9). My partners son was playing on x-box for 2 hours. My son asked twice if he can have a turn too, my partner told him to go to play on his computer for the meantime and when his little son will be finished on x-box, then he can have a turn. When the small one finished, my partner told him to turn the x-box off and for them to play together outside. my son didn't get the turn and nothing was explained to him. Anger got into me and all pissed off I said I don't find it fair that my son wasn't even explained why he didn't get the turn. My son kept quiet but I know these things are bothering him because he tells me. We had a big argument about it and my partner is pissed off with me and he twisted everything against me that I am selfish and don't treat the situation equally, that the xbox was on for whole morning and its enough now.
My partner does this quite often. His son comes here for half of every week. He very often subtly favours his son (he always gets the turn first, his turn is longer, sometimes he tells my son he can play on x-box when his son will be gone to mummy). On one hand, I understand that his son is here for half of the week and its a precious time for my partner, and logically my son can play the rest of the week, but on the other hand, my son feels he is not treated fairly from "daddy". I always keep quiet but I really had it today.
What do yo think is right thing to do?