Thanks, Perinowpost. I don't have the worry of progesterone, thankfully, but can see how that could create extra challenges. I suppose I'm just really curious about the magic number and what it is about 3 rather than 2 or (heaven forbid!) 4 months! Are there any postmenopausal ladies out there who have changed their regime sooner and benefitted and/or noticed some magical result at or from three months? I do realise that, even postmenopausally, we're all unique!