That’s some very useful information - Thanks, DiDi. As usual, it is all down to some inspired guesswork regarding dosages and such, though it goes without saying that whatever you are doing seems to be working spectacularly well! I’ll try a similar dosage.

The Emerita by Life-Flo one sounds like it will be well worth checking out, too, especially if it is a bit cheaper and absorbs better. I will certainly look into that option.

Like BlackButterfly I was trying to obtain the SM Nutrition Progesto-Life one, mostly because Lotus recommends it (so it must be good!) For some reason it seems to be unobtainable in the UK. I herb seem to be the only stockist as far as I have seen, and when I checked with them to see if they would be getting more stock they said it would ‘continue to be unavailable for an extended period of time’