From 15 – 24 May I took on the challenge of cycling from Lands End to John O’Groats - 1022 miles in 10 days to raise as much money as possible for Cam Sight, a small local charity based in Cambridge celebrating its centenary this year.

Many of you will know that my wife Kett suffers from Retinitis Pigmentosa, an incurable, degenerative retinal disease. The diagnosis and gradual loss of independence has been difficult for her to cope with, but Cam Sight has been (and continues to be) a very tangible and practical source of help and support.

With your help I've raised far more than I ever thought possible. If anyone else has enjoyed following the journey north and would like to help, then please give as generously as you can; every pound I raise will make a significant difference to this small, but brilliant charity.