Ativan, pill cnt: 16, . 5 mg, took two per day. Klonopin, (clonazepam). 5mg, 30 cnt, took one four days ago after running out of ativan. When can I drink alcohol?

Addiction. Never. That is the best answer in your case and for your life. These drugs should never be taken together. They should only be taken sparingly. And when on such medications it is unsafe to drink. Have you considered sobriety?