It must be so difficult to be bipolar. I have been dating a gentleman who is living with it and it's difficult. He has his days, but some are just hard to get by with. You know what helped a lot was DBSA. It's a national support group for those suffering from depression and bipolar issues. It's a great support chain. Perhaps they might help you ease your mind a little... :-)
Are you sure it was bipolar disorder that caused your upset or could it have been something else? You said that you were just coming home from dialysis. Most people feel sort of awful when they leave there. Maybe you were just cranky after having to sit there for hours, watching everything going on around you, maybe your head was hurting, and your body was drained, and maybe you were thinking about the frustration of what you were doing. I don't agree with chucking the soda though especially over a perfectly good carpet!I'm just saying that the whole dialysis thing tests anyone's demeanor so maybe you just needed to vent in a liquid way! I hope you are feeling much better!