Not sure if I should be annoyed at both, one of them, or neither because I'm just being petty.
I have a night out on Saturday for a friends birthday. I've had a few more than usual recently - but overall, a rare occurrence.
Some relevant back information-
DP doesn't like it when I go for a night out. He doesn't have to say it in them words. He doesn't necessarily make it difficult for me to or try and control me, but when I tell him I've got a night out planned, things just get kind of tense and he's in a bit of an off mood when it's brought up. He admits he's insecure and it's not my fault.
DM refers to herself as a 'free spirit'. She usually has DS once a week or every other week. It's up to her when, she has no obligation to have him to stay, I'm aware of that, but recently she's been 'working on herself' and she's barely been seeing DS, doesn't want to take him out, doesn't want him staying, which is her entitlement but a bit of an adjustment for him.
Also DS has been awful for sleeping and crying at the minute due to teething so both DP and I are absolutely exhausted.
So, the original plan for the night out was DP would stay home with DS. He clearly wasn't happy but I tried to just not care as I'm very excited for the weekend.
Then DM gets in contact a couple of days ago and drops into conversation that she's happy to have DS on Saturday.
I tell DP and he says that's great, and that he's just going to have a chilled night on his own and he's happy he gets a night off too from the constant crying this week.
DM then says today that she doesn't actually want DS on Saturday, she was just saying that so I could have a rest, but if I'm going out, then there's no point because then everybody would me having a rest (me and DP) but her and she wants time to herself.
DP said 'is that a joke?' when I told him and has been in a clear mood for the rest of the night, clearly because he'll be in all night with a whiney toddler while I'm out (which is tough luck when you're a parent, I'm alone doing it at night sometimes too!)
So the question is, AIBU to be annoyed at both? I'm just so excited for a rare night out and I'm just feeling complete pressure about it.
I'm clearly annoyed at DP for the tense environment and the fact that at this point, I wouldn't put it past him to call and say DS needs me and I need to go home.
But I'm also annoyed at DM for being so flaky - saying she'll have DS and then changing her mind, not seeing him often, not taking him out for some time with her. I get that it's her entitlement as it's not her responsibility, but still!