Obesity is a growing problem, with 50% of the UK population expected to be obese by 2050. Obesity has long-term impacts on your health and fitness. https://www.nhs.uk/conditions/obesity/
If you’d like to move more, to help you lose or stabilise your weight, you might consider a programme like ‘Couch to 5k’. Designed for those who aren’t currently doing a large amount of physical activity, it helps you to run for 30 minutes within 9 weeks. https://www.nhs.uk/live-well/exercise/running-and-aerobic-exercises/get-running-with-couch-to-5k/