So it's a birthday one!!! Ex and Some of his family were due to come round for DS's first birthday. We arranged it between ourselves and I agreed that any plans I made would be later to accommodate ex and his family visiting. No problems.
Only when it comes to it, ex is only one to show up claiming the rest of his family are ill, all with the same thing so decided not to come. It's hard to get across on here that my ex is a pathological liar, would lie about his own name if he could etc.
I understand people get ill, you can't choose when etc but apparently his mum, her partner, his Nan and granddad all were ill with the same thing at the same time. To not drip feed, I will just add in that I recently had texts from his mum asking if she could take DS somewhere for almost a whole Saturday when ex was supposed to have DS ex was not mentioned. I said no. She was also on and I about how important my DS is to her. Even tho she didn't turn up for his 1st birthday I feel like this may have contributed to the no show.
I extremely doubt it is true at all that they were ALL ill at the same time, with the same illness but miraculously if it is, AIBU to think that they should've at least let me know, and asked to arrange another visit instead?