This is the advantage to using Vitamin C therapeutically. You can start with an immune system supporting 1 or 2 grams a day, and as symptoms increase, increase the amount of C you are taking, and as symptoms subside gradually reduce the amount of Vitamin C. And if the symptoms pick up again as has been reported, then there is the option to increase again. So long as you don’t have the symptoms of burning urine and/or acid farts or diarrhea, you are not taking too much, and if you do have such symptoms, reduce the amount you are taking a little. Be sure to drink plenty of water. Also crush and mix in water if you need a large amount. I have used as much as 24 grams in a day with a severe flu without those symptoms. I once gave a women with severe sting allergy reaction 50 grams over 8 hours and she did not get those symptoms.
TY, have saved your advice in my medicinal files.