Thanks for posting! So my thoughts on Vitamin D are that if you live above the 35th latitude and don’t get much sun you may need to supplement. You can get it from milk but you need about 6 cups per day to get the RDA. Shiitake mushrooms are a good plant source and of course cod liver oil if you wanna go all out. The truth is that there isn’t much in our food supply and we are generally too heavily clothed to get enough from the sun. That being said going out in the sun for 15 minutes a couple of times per week without sunscreen is a good way to get it as well. Fish oil I’m all for especially if you don’t eat much fish in your diet. 1-3 grams per day is a succulent dose. Hope this helps!