so.. we all know they're similar (this bupa factsheet thing shows just how similar).
I'd just like to organise a mutual lets say 'we're women, let's be proud OR what the hell, we have an excuse to be arsey at least once a month. sod looking up what symptom means this or that. just accept that until you skip a period there is no point buying the eight quid bits of plastic & litmus paper or whatever it is.
after just 2nd month of faffing about peeing on sticks i'm now going back to being a nympho throughout the month instead of timekeeping.
(yes i've had a few glasses of wine .. hic :-)
have fun
hcd2.bupa.co.uk/fact_sheets/html/Premenstrual_tension.html
(sorry I don't know how to do one of the classy 'here' links)