tiny, I might have given you a chance at passing, but you keep asking this same question. Now, I am wondering how much you really had to drink. I am concerned about the timing of on drinking the 'ton' of water. If it was close enough to your test time, failing for dilution is a possibility.
You have taken the test and all you can do now is wait for the results. If you are in treatment or otherwise constricted from drinking, take this as a chance to figure out ways to keep from being in this situation again. Be proactive about the next test, if there will be one. Stressing yourself out over the results can lead to making new problems for yourself.