Cannot sleep even one day with unisom an next nite with seroquel (quetiapine) an nothin works i feel off balance , floaters in eyes, jittery an muscles hurt. ?

Need to see your Dr: Too many things going on, need a good history and physical to better tie things together and determine if testing necessary or what medication may help. See your Dr for evaluation.

See a doctor: You need to be evaluated for your insomnia. Insomnia is a frequently a symptom of depression. Treatment for depression is often very helpful for relieving insomnia. Your question states that you take Seroquel (quetiapine) but I do not see that listed among your current medications. Do you take any other medications (prescription or over-the-counter)? Also, You should see an eye doctor.