I have been having problems getting my bp to stay down. And my doc is adjusting my meds. I am now on 20 mg of lisinopril bid, clonidine 0.1 mg 1 in am and 2 pm and he now has added felodipine er 5 mg q am. My bp is still running in the 140/90 range. Is this unusal to combine these drugs, or should I try to get changed to a different med altogether? :confused: