My mum text not long ago saying what time "we" had a table booked tomorrow, I asked who she meant by we and she said her & my stepdad, my Nan, me, DP and our 2 kids. She said it like this was the plan all along when this is actually the first I've heard if it. She then asked me what I'd got my Nan for Mother's Day, I said nothing she's not my mum 
and that I didn't think we'd be able to make dinner. Now she's took the funnies with me
Reasons for not going out for a meal are that we are absolutely skint out if our arse ATM, to be fair she doesn't know the extent of our money issues but she knows we're struggling as DP lost his job last month and it's our DD's birthday this week
And besides the money I just don't expect to be told what to do, we never go out on Mother's Day, Father's Day or anything of the sort because it's too busy, too expensive, and DS is hard work in restaurants, I want to spend MY Mother's Day (I think she forgets that I'm a mum now so it's my day too) relaxing with my kids drinking tea and watching films
I haven't had chance to say any of this to her as she's now in a mood with me, but now I don't even want to justify myself it want to just say frig off!
AIBU or is she?