@Y0uCann0tBeSer10us - I agree totally. My dad is diabetic and has had awful chilblains this year. He was fobbed off countless times by his GP practice (can't see you because of Covid) until surprise surprise the chilblains became badly infected and he is now under the care of the hospital podiatrist who is having to see him every week ... so much for early intervention and prevention.
Anyway my optician has rung me back - they will not consider a referral to the eye hospital until I have had this for 5-6 months and then I would be waiting for another 4 months! (Back to the going private idea). However, I have an appointment with an 'independent prescribing optician' next week who MAY be able to offer other options ...