Citalopram

Hello there, I was just wondering if anyone would like to share their expeiriences with Citalopram. I started taking 10mg daily last saturday so im on my seventh day today, I have had horrendous side effects and nearly given up on them a few times. Yesterday I felt brill and today im feeling crap again and wondering if these pills will ever work :cry: I have not been sleeping and have had crippling headaches it starts in my head and then i get pain and pressure in my eyes its sooo painful and paracetomol dont seem to help at all, although I think the lack of sleep doesnt help either as I feel tired but unable to sleep...Does anyone know when these sideeffects should start to subside and feel a little better?? I feel at my wits end :cry: thank you for reading :D