I have been on cipralex for 3 months for extreme PMS symptoms usualy before and during my period. For the past few months I have been trying to get pregnant and up until january 2011 my period was like clockwork every 29 days since january my period has been erratic and in feburary it was 42 days before i got my period and this month it was 37 days could cipralex mess with my menstural cycle or could there be another explanation i was having hot flushes a few months back and joked it could be early menopause im 34 years old. I have decided to stop taking cipralex as conceving is more important than suffering with extreme PMS. Any way do you know if this has happened to other women on this drug?