I been diagnosed with af about a year ago im 27 fit and healthy otherwise go to the gym a healthy weight I don't drink I don't do drugs, I got put on 200mg a day 100mg in a morning one at night, been taking for about two weeks, tbh they make me feel crap tired dizzy sick, but starting to get Hallucinations nothing crazy but little things like animals and things I can't explain never had anything like this happen in I'm putting it down to the flecainide, anyone else herd of this from flecainide or am I going crazy?