This is my second weekend with this flu. The worse part is all the coughing. Just worn out from it all.
I had to take d3 longer than anyone else because of the coughing. I took 30K IU a day for a week or more. The ‘flu symptoms’ were over by the second day but the drainage had already gotten into my chest so it had to come out. I slept sitting up in a recliner and that really helped. YMMV. I ended up taking a decongestant and cough suppressant at night for a couple nights.