I have to take Cacitriol which is active vitamin D. Got sick and was down for the count for two days right after the Super Bowl, then crummy for three more days. Since then, I feel just fine (relatively speaking.) But another gal that was at our Super Bowl party had been sick for four weeks and still trying to get over it. I might have gotten it from her but I got over it quickly and without bronchitis. I swear it’s the vitamin D that’s helping my immune system.
Drippy sinuses since just after Thanksgiving. Same thing last year and the year before. I live in south Florida and just assumed it was because of the colder than usual winters...
CC