I will stick on the last half mg for a couple of weeks,
and see how things develop. I know that fatigue
and drowsiness is not listed as a side effect of zocor, but there is a lot of stuff on the net suggesting the side effects of statins are far more extensive than we realise. Anyway, I have been off of it for five days now, with no change to the fatigue. Will probably risk staying off for a couple of weeks, and then go back on.
Thanks for your comments.