hi, recently i visited a dermotologist, and was diagnoised with psoriasis. she has prescribed few medicines after many tests.....godsent every night for one mnth, Livogen tablet every morng for one mnth, folvite 5mg every morng for one mnth, though i am taking so many tablets, i feel very dull and sluggish. i am feeln very uneasy and lazy....are these by any chance the side effects..kindly help