Hi there! I'm on day three of mine, I had to start sloooooow. I've been on 250mg a day for three days (I have a pill cutter and had to slice the 500mg pill in half), tomorrow I bump it up to 500mg (250 in the morning and 250 at night), then on Monday I will bump it to 750mg and then by next weekend hopefully 1,000mg. It's powerful and because I'm sensitive to antibiotics its the best way. How many mg are you taking?
Also I eat a good meal first then take it and can feel effects (your symptoms will be magnified the first week or so) that's what I read on the forum, heard from my doctor and my body is going through it. But I'm praying by next week (or the end of it) that I will be well on my way.
I hope you feel better :-( keep everyone posted as to what you do.