Tomorrow is DH's sister's birthday. It's my sister's birthday the day after. I remembered my sisters and got her a card and have sent it off in good time as she lives abroad. However, I just looked at the calendar and realised that it's DH's sister's birthday tomorrow and I've completely forgotten it (but then again I didn't grow up with her and barely see her now so why would I remember it). And I know DH would completely forget it. So now in my already ridiculously busy day, I'm going to need to dash out, get a card, come up with something scintillating to say and post it (which means a trip to the post office as I have no stamps).
Why is this my job?