Your wellbeing is vital to everyday life. Therefore it is important that one continues to build on their current awareness of their own health and wellbeing. Developing good habits may take some time so persevere.
It is a choice whether your fitness is poor, average or good. You can be your own coach and build small changes to make differences in the long term which will have a significant impact to your wellbeing & fitness. It is about being mindful about how often you move in a day. It is as simple as that.