vickster
Legendary Member
On the basis that you are not a smoker, obese and regularly cycle, you should definitely see a doctor because with that amount of cycling you should be able to get up a hill without feeling you might expire. Unless you are riding up Ventoux and Tourmalet. Essex isn't renowned for its mountainous terrainI feel that people may be taking this far too serious. To fill u all in a bit. I have been riding for a year between 30 to 50 miles every week. I don't smoke and I'm not over weight. Still love riding just wanted advice.
You have diabetes. Diabetes can be detrimental for the heart, kidneys, circulatory system etc as you undoubtedly know, so get a CV and breathing check up if you've not done so recently
You asked for advice, up to you what of that offered you take and what you don't