Running
Running is a great way to become physically active. If you don't enjoy lifting weights or doing anything along those lines or even playing sports, then I highly recommended running. I personally don't enjoy running but many people I know do and they say it's a great stress and anxiety reviler. Running can also make you very healthy and confident. If you can't run right now then I suggest you start by walking far distances and then adjust to running when it's the time because running can be very beneficial to you.