Thirsty?

What a day! Spent the morning rushing about, getting the dog to the groomers and home again, visited nearly every shop in the village, did some ironing and packed my case for hospital. All before 11am. Got to the hospital at 1pm and had to wait 6 hours for a bed. Ah well, I'm back in the same bed as my first and second visit here, it's all so bloody familiar. And i know they tell you to keep your fluids up but seriously, how much do they expect me to drink ? Surgery at 10am tomorrow.