I had the first two Pfizer Covid shots, followed by half a year plus of fighting off the auto immune ailment psoriasis. No more mRNA shots of any kind for me.
Flu shots? Had it once before age 21, went to the hospital with severe flu-like symptoms for two weeks, and never again and never again had a severe case of the flu.
Sorry to hear about your problems, and am glad you’re now back to 100% again. I was lucky and had no reactions to any of the shots.