Berlin, Germany: Keeping properly hydrated

Earlier this morning, I bought a 1.5-liter bottle of mineral water while waiting for a train. I was a little surprised that I was able to drink it in about ten minutes. Mostly I've been drinking coffee and beer the past couple weeks, and I've been sweating a lot as I walk around cities or haul my pack around train stations, so I was probably poorly hydrated.

Berlin

I'm in Berlin for the night. I've been here before, so I'm not really visiting, but I got a great rail fare from Copenhagen to here. I plan to hole up for the night, watch a little CNN, and continue east in the morning. I found a reasonably cheap hotel room in a quiet part of the city, and I'm ready to chill.