After having many doctors and specialists tell me that all my problems were caused by me being overweight, I got on my cross trainer more and walked about 4 miles a day with the dog a couple of times a week. I eventually got my weight down but then got stuck and couldn't shift anymore. It was then I started adding in HIIT training. I used to do a strongman (heavy weights) circuit at the gym my mate owns.
Now I've got my own house again I've managed to build a mini gym. I have my cross trainer in there, weights bench, free weights, kettlebell, skipping rope, gym ball. I also follow Joe Wicks (the body coach) but don't do any of his workouts, I make up my own, but I do try and eat healthier now.
It's all helped. I'm thinner and stronger now than I've ever been and it feels good. Oh and I've got a Fitbit Charge too, the best thing I've ever bought. I'm constantly challenging myself.