I am currently on 200mg of Sertraline, 10mg of Lisinopril, 200 mg of Metroprolol, trazadone 150mg and Fluticasone propionate 50mcg 4x daily. I have an extreme metallic taste in my mouth and I would like to know if this is common. I would appreciate if you could respond at your earliest convenience. Thank you for your time and consideration, Tami