I have agreed for dd to be bridesmaid at my step bro's wedding we don't have much to do with sb but they have asked and i thought it would be a nice way for us to make more of an effort and my dad and sm are very chuffed anyway........turns out the wedding is on the same day as the day i agreed to babysit for one of my new mindee's, I feel really awful, she asked me because she's organising a suprise party and everyone she knows apart from me will be attending the party.
She only asked me yesterday if i was still ok to do it then last night i went to a dress fitting with dd1 and found out the date of the wedding.
What am i going to say?