I am having depression with anxiety and restlessness and sometimes panic attacks .My doctor has prescribed 0.25 mg clonazepam twice a day and 1and1/2 tablets of Mirtazapine 15mg daily. This has given slight relief but the anxiety and restlessness still persists every day. My thoughts are always centred on my complaints and I cannot relax and be my normal self as when I was on Ativan which has been stopped when it did not give full relief when taking 1mg daily at bedtime. I also have open angle glaucoma and type 2 diabetes which is under control with medication. Can the dosage of Ativan be re- introduced & increased in dose and clonazepam be stopped along with mirtazapine .which gives vivid dreams. Please advise.