I have been taking Flecainide for 13 years and I still have lots of dreams. . I seem to dream strange dreams all night. I thought I had sleep apnea but after visiting a Sleep Clinic and having a monitor on me it turns out that I do not. I do snore though. I take my last Flecainide at 10pm. Often just before I fall sleep I seem to stop breathing and wake up very suddenly. Has anyone else experienced this.