To my grandma:
Please, go home. I'm old enough to spend a few days alone, I don't need you to drop by just so you can point out to me what needs to be done. I have eyes to see that the kitchen is dirty, the windows need to be cleaned and what not else. But I actually had PLANS for the day. And those plans didn't include you. Now I have to delay my scedule just so I can do the things that I could just as well have done on sunday when I'll be bored to death anyway.
I'm pissed now.