I bought a very expensive exercise machine a long time ago. A complete waste of money. It was just too easy to just not bother with it. I needed to go to a gym where my only focus was exercising. No distractions. Was very worried about COVID when I first went back, but the gym I go to did a lot to make sure everyone was safe. Even though I got the two shots, I still wear a mask and clean the machines down. Wash my hands a lot. Just becomes a habit. Good luck to everybody trying to get in shape. It's not easy. John