Like the farmers above said, let it dry out in more between feedings. Also, you might want to look into improving you air circulation (intake, exhaust and circulation within tent/room) Although this is not mildew, it is a sign that you garden is definitely more vulnerable to it at its current...
Good. There is definitely an abundance of quacks in the government medical system. I saw them on active duty and now in the VA system. What branch were you were you, 420meds?
That really sucks man. I would try to find a new provider in the VA system if you have the resources and time. Fortunately they haven't tried to take away my sleep meds because of my recommendation.
I use 2.5ml/gal for for veg and 1ml/gal for the first two weeks of flower. I have had great results. Like mentioned previously, I have not had great results when using it to initially root clones.
Rite Greens in Santa Ana had them a few weeks ago. Keep a look out on their menu. I will put my word behind the quality of there bud and clones. They only carry the real deal.