i dont know anything about putting bleach on your finger and pissing on it but i would be careful with putting bleach on your finger in the first place cause that shit could burn your skin. good luck with that. i think drinking as much water as you are and taking the niacin and the running you are going to flush quite a bit of it out. how much did you smoke before that and how much did you smoke on the 18th? good luck with it.