Normal sleep architecture return after discontinuing meds like geodon (ziprasidone) celexa trazodone klonopin risperdal? i used to sleep without dreams & nightmares

Yes: Usually whatever side effects your having from meds will go away after stopping them.

First please have a complete physical examination to know if you have an illness. If not, your medication should be managed by a Psychiatrist. If you are not confident in your Doctor please see another for a second opinion. Please see a Clinical Psychologist with expertise in multiple types of psychotherapy to help. You may be referred for a sleep study.