The dilution thread on these forums helped me to pee clean, but the closer you are to being clean without it, the more likely it is that it'll work. It does sound like you over-did it. When I did it, I was three weeks clean with a high metabolism, and was still pissing dirty.

Drinking tons of water for several days is not going to get you clean any faster, because the THC metabolites are stored in your fat cells, and drinking tons of water for an extended period is not going to burn that fat on its own, or make your kidneys work any faster. It will make you sick. You've also got to keep in mind that, if pee is too diluted, it comes up as a diluted test, which can also be regarded as a fail. There are specific things you've got to do to get your creatinine levels and specific gravity back up to normal while diluting to not come up with a diluted result.

I highly recommend you read the thread on it if you plan to use dilution in the future. So sorry you've had a difficult couple weeks, babe. That really sucks, and my heart goes out to you.