You walked all the way? Wow, impressive. I don't get a hangover from Sake, just know a lot of people do though. I got my exercise in as well. Ended up finishing the big bottle on Sunday and half the next one.
I dare you to try and touch my Sake, unless I am pouring it for you that is. My apartment has more alcohol than anything else in it, and its always having to be replaced, god I am going to miss this life.