In my case I think It’s just too big of a coincidence to develop this extreme anxiety, along with other symptoms after having Covid. I got Covid before it was even talked about. Then afterwards, the texture of my hair changed and then started to fall out. I continued to get other odd symptoms and finally discovered I have long Covid. The puzzle fell into place. I wasn’t blaming everything on Covid because I did not know about Covid. It was almost a relief to discover a name for what all was happening to me. I wish the medical community would start taking these symptoms seriously. I’ve had rheumatoid arthritis for most of my life and just had knee surgery but nothing compares to this long Covid. I feel as though my body was attacked.