Hi Annimay, welcome to the forum, and well done on the weight loss.
As an overweight recently diagnosed diabetic who hates exercise I can truly sympathise with you, but I have to tell you that over the last four months, I've changed to a more healthy diet (although I do still have treats) and do much more walking that I used to (not difficult to increase on nothing, is it!!) and I've never felt healthier than I do just now.
So, in a way, it's thanks to Diabetes that I'm in such a positive place now. Yes, my feet and legs DO still hurt when I do a long walk but nowhere near as horribly as they used to when I wasn't used to walking! Weightloss is sloooooooow, but diet is manageable and not too tough for a foodlover to handle.
If there's anything you ever need to know, just ask on the general forums, there'll always be some clever people around to help you. No question is too daft/small/asked too many times, there's usuallly others wondering the same things you are.
xx