There are many ways to stay fit without going to a gym. One way to stay fit could be doing exercise at home. You can do exercise at home by yourself if you have some kind of experience, or if you haven't experience you can check on internet for different rutines to fit your body, there are plenty of them online. Depending on your physical condition, you can do walking or running. You don't need anything else to do these activities, just personal will. If you prefer to do activities in a group, you can play some team sport, as football or basketball for example. As we've seen, there are many ways to stay fit. It's important to find the way that motivates us to do exercise! #helpmecorrect