Killing me

74. I tell the cardiologist I have little strength, getting worse. Come to find out, about 8% of the population, Statin drug can cause such. Off it till>>>/??
He says I just have to keep moving and stay active. My joints don't hurt, but either knee can fold up if I step wrong. Go down light a brick, bigger brick. Bout knocked my brains out a few times.
Triple bypass 5 years ago.

Horse trainer friend had a knee replaced while back. He was back saddle in 2 or was it 3 weeks.