I need to lose 3 stone, 2 at least.
I had a swim pass but I am just too allergic to chlorine these days and it was becoming miserable.
I have been offered an assessment and tour for free at my local gym, but when they rang I was quite honest and said I didn't want to join because I feel so self conscious that I am overweight. She was really nice tbh, said all sorts of people go there, they can even advise times/classes when it's quieter, which I hadn't really thought about.
But
I like cycling and haven't had a bike for years and I am wondering whether that will be a better use of money as I do like the fresh air? The only thing I worry about is my cocycx as I broke it 18 months ago. Will riding a bike aggravate it?
I walk the dog well over an hour each day and we do agility training together, so it's not like I am completely unfit. 
Has anyone got any thoughts?