I have done an early flush before because I really felt I needed it, but you did not mention doing any type of colon cleansing after your flush. This is important as any stones that could be trapped in the small or large intestines can make you feel sick and produce symptoms of toxicity. I would do a couple of consecutive enemas or get a colonic irrigation if you can first, before attempting another flush. If that doesn't help, you could probably do another a flush early just this once, listen to your body, you might have just released alot of toxins this time and in that case another flush would not only be really hard on your body, but could make you feel worse.