I've been drinking what I now realize is too much water, probably something like 2 - 3 liters a day on top of some alcohol for about a week. Last night I got a headache and was feeling malaise, fearing it might be the beginning stages of water intoxication, which is something I just recently learned about I ate some chips(2 bags) for the sodium and my headache went away. The last time I had any water was around 2am last night, and it is now 1:15pm, my headache has come back(it's a pretty mild headache) but I'm still kind of worried, if the result of my headache were from water intoxication something signifcantly bad probably would have happened by now, right?