wibu to tell her it wasn't her job to arrange a 30th party for me. And it was a bit weird that she thought it was?
surely if I was to have a party and someone was to arrange it that was not me then it would fall to my dh or best friend to sort out? I mean I'm going to be 39 not 3. 
Disclaimer - am not expecting a party in any way shape or form. Though I may splash out and get a bit drunk merry.