This doesn't necessarily solve the exact issue you've described but might help with your back pain whilst sitting at your computer. It's a desktop app that monitors your posture via your webcam and shows an alert when you start to slouch. Hopefully it might help you! https://sitapp.app/
This doesn't necessarily solve the exact issue you've described but might help with your back pain whilst sitting at your computer. It's a desktop app that monitors your posture via your webcam and shows an alert when you start to slouch. Hopefully it might help you! https://sitapp.app/