Had some grey stools for the last 2 days (not all grey, just blobs of poop grey and other blobs brown), this is something to do with bile yes? I've been meaning to flush for a week, do i just need to do it as soon as possible?
Bile is what gives feces its normal brown color. So, if part of what you produce is grey and part is brown, I would guess that there was an on-and-off blockage somewhere, so that the bile wasn't entering the small intestine.
I usually get that for a day or two after a liver flush.
I don't see that there is necessarily any rush. Wait a few days and see if things don't normalize. You do realize that you have to do some bowel cleansing first. Maybe chanca piedra combined with Chritopher's Lower Bowel Formula for a while might be helpful. I'm not an expert on flushes, having done only 15 or so over the years. Best of luck.