Long story short because my blood is absolutely boiling!!
so not so long ago my MIL was looking after my DS on my working day as is agreed with us. I go to pick my DS up after work fully expecting to take my child home with me (obviously!) only to be told that I cannot take him home with me (rexcuse me?!) that they (MIL and SIL) had made plans to take him out for super with his cousin and I could come back later to pick him up. I could tell my DS was looking forward to this so I say nothing. However later that evening I send my MIL a polite message saying “nothing wrong, but in future can you please ask or make sure i know of any plans you have with DS because we did actually have a nice evening planned” My MIL went CRAZY in response to this message, “how dare i disrespect her like that, how dare I, she always does her best for the children, she always knew i hated her, im upsetting everyone, making her husband ill” blah blah blah the craziness went on and on and i was made out to be someone awful simply for asking politely to be informed of where my child would be?! So AIBU here for daring to ask such a thing?!