Many thanks for your reply, very helpful. I've asked Andreas Moritz re the frequency of flushes and he said its fine to do every 2 months, but I only do it like this because of the amount of preparation mentally/physically, I'm tired and weak on the morning after the flush. I personally feel that doing the flush so frequently as every 2 weeks may be heavy going for my liver, I don't know just a gut feeling. However, I will try and do the flush every month from now on just so I can clean my liver out quicker and perhaps my Gallstones in the gallbladder will come out at some point.
As for my surgeon at the hospital (at which I work) - they are very dismissive about flushes and have no idea what it is (he had a very condescending attitude towards me about it). I haven't tried asking them to send my stones to pathology. This the UK, they don't do things like that here, if it costs money they won't do it, plus they're very narrow minded.
I shall have a look at the Telman's messages...thanks for that.