I am fed up with turkey waddle arms. I'm only 48! Is there anything that anyone has found that helps tone muscles without getting ran over by a train? A few years ago I tried lifting light arm weights while laying down, and it caused muscle spasms that pulled my neck out for months, so I won't be trying that again. Unless I can figure out what went wrong. Also, not only looking for arms, toning ANY muscles with little energy used. I've tried stretching, but that doesn't tone, nor does it even reduce the super tight muscles. Just wastes precious energy. And I used to be a gymnast?