I'm wondering if Covid affects the brain as I am more quickly angered and will react differently. It could be the gastrointestinal issues, fatigue and pain in my chest. I've had it twice with a 14 month break. I had a faster reaction this time with a shorter duration. It was approximately 3 days in duration of symptoms compared to the 5 before. I don't want to try my luck with a third time. It's the last consecutive single digit prime number.