Hi everyone I am 47yrs old had weeks of sudden hot flush hell so asked me dr for something natural as I really didnt want to get on HRT patches, last year after my hormones went haywire and I had 4 weeks of non stop flooding periods I had Novasure done and havent had a period now since Oct, all was ok till the hot flushes day and night started, anyway the dr gave me double strength promensil, after 2 weeks taking 1 a day the hot flushes have gone. My question is, how long do I need take these is it like a course for a month or 2 or is this something you need for years? and can I drop back to the normal strength? Lastly is there any other red clover tablet available cheaper then these promensil, I looked last night at the chemist and seen they are very expensive.Anyone with advice or info would be appreciated.