I work with my MIL. My parents have my son 4 days a week. My MIL told us and all my colleagues, before my son was born that "on her days off, she will have him" which means that my parents would have him 1 day less. I leave the house 6:45am and get to work at 8:15 by the time I get to my mums and drop him off and come back down to work. They then come through rush hour traffic to drop him off.
Long story short, my in laws are useless and never have my son and she never tells me when her days off are!! Also she had a week off 2 weeks ago and didn't once ask to see my son and when my partner asked her what she got up to on her week off, she said "nothing much" and in general they can go weeks without seeing us, but in work she is grandmother of the year.
Anyway, it's their turn to have us for Christmas Dinner this year, but my argument is why should they have all the good times, and play happy families, meanwhile I'm struggling, working full times and leaving the house so early, and my parents are busting a gut on a daily basis. My partner thinks I'm being extremely unreasonable. Am i?