How hormones affect the female body

I realise that many women suffer from emotional ups and downs during thier menstration cycle, but where does it all begin and what are we to expect from ourselves? Are we perfectly normal or just over-reacting? This article gives a short and easy to read overview of what to expect during our cycle from week to week and realize that we are, in fact, perfectly normal ;)


http://www.marieclaire.com/health-fitness/advice/female-hormones-cycle