Can you not ask for a copy of the leaflet at your local pharmacy, I was prescribed them & then did nothing besides make me severly suicidal, but everyone is different try them you may find they work for you, I never experienced side effects so can't help there, maybe you could address your concerns with your GP? maybe this can help it's the same info as you get in the patient information leaflet when you get them just incase you can't get one from your local pharmacy
http://www.patient.co.uk/medicine/Citalopram.htm