drinking

I had to drink 2 gallons of water and it took me about an hour to get it all down, and i have the worse headache i have ever had, or damn close anyhow? Anyone know if its normal to get headaches from drinking too much liquid? I kept thinking about water poisoning and how people can die from...

Hello All, I feel kind of weird making an introduction thread, but I've lurked here for a while, and this seems to be a quality forum with good info and without the grating online culture found elsewhere. I suppose I want to get off on a good foot, so introducing myself might be a good idea...