Thank you sir for the advice you had for me. I will make sure I will wear glasses that filter blue light and reduce glow. It will help me to continue with the work using my electronic devices. Thank you all for your support.
No problem, just don't think that this will heal you in any way. It will only make your eyes less tired. I advise you to visit a doctor and have your sight checked. It's possible that you've developed some eye condition that is causing the headaches and making your eyes red. Good luck, I hope we both won't lose sight after a few more years in front of the screen.