My second and strongly-worded complaint to the GMC saw them reply by totally ignoring my complaints of repeated misdiagnosis. They insist that symptoms of hypothyroidism and depression overlap so it was OK for 3 incompetent and brainless GPs to leave me sleeping for 18 hours a day etc etc. I was never diagnosed with hypothyroidism by them.
I'm going to reply and will point out their failings regarding the shocking Harold Shipman incident and from which they've clearly not learned anything at all. Actually I'm going to be as shouty and accusatory as possible without being rude.
My next step will be the Ombudsman and I certainly don't hold out any hope there.