I'm 62.5 years old, have HBP from a genetic condition, coming from my paternal garnadmother. I'm presently under 3 medications, Lotrel, Toprol and Spiranolactone. But my BP is almost always on the 140-150 x 80-90 range (changing to 115-105 x 60-55 laying down, before sleeping). Good colesterol (total ~ 160, HDL~ 38) and underwent stress and echo tests recently with good results. My present doctor takes it as acceptable but my previous one was always concerned about it (I even did a kidney MRI, OK). How and what should I do to lower the BP?