There are so many ways you can add more activity to your routine! Something as simple as walking 15 minutes away from your house and then returning is a positive place to start. If you are looking for exercises that are more advanced than this, then I'd suggest creating a timetable with your preferred activities. Having a plan makes exercise much easier to stick to and choosing for yourself what you want to do (rather than me telling you what to do!) means you're more likely to enjoy it.
You can find out more tips to stay active, in my blog 'Easy ways to exercise at home'.
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