Am I correct in saying the body can't produce Vitamin D the sunshine without cholesterol? I spend a lot of time in the sun, last 6 months 6-10 hours a day in direct hot sun, just shorts. I also eat clean, and a lot of good quality meat (ruminant only) and plenty of fat, never use sunscreen, never burn, feel so good, never get sick. And of course always in the sea for fun, exercise and health, I gave up working my 9-5 office job last year to spend a whole year on the beach and I feel so good, I don't know if i can go back, and am thinking of taking up kite surfing professionally instead of a corporate job. My health and feeling good all the time is everything to me now, no money can change my connection to nature and the sea, we built for it.