Eventually, the water became too cold, and I gave up on falling asleep in the tub. I quickly washed myself - there was no point in not getting clean since I was already in the tub - and, when I was done, drained the water. I found it surprisingly difficult to get out of the tub... my legs were so, so weak. I had to lean my hand against the wall, letting it support some of my weight, in order to exit the bathroom and arrive in my bed. I pulled on a tanktop and a pair of pajama pants then curled up in my lovely, warm bed. It would feel quite nice to sleep here! My hair was wet and an utter mess, but I was unconcerned with my looks. At least, I could sleep again. Within a minute, I was out cold.