I signed up just to post this.
I found the same study 2 months ago and started take 50000 Iu of vitamin d3 with 200mcg of vitamin k 2 daily.
This was 2 months ago and I\'ve had to stop. But on a positive note it has definitely had an effect.
The thing is I jumped onto this because I am addicted to tramadol which is an opiate painkiller and opiates have been known to cause a reduction in size which I have experienced probably a loss of about half an inch and a small amount of girth. Doing this vitamin d thing seems to have reversed this for me. Ive been hooked on opiates for two years and I haven\'t noticed size down there like I did before. Also my erections seemed to be huge which I haven\'t had since I was a kid.
But like I said, I\'ve had to stop. Because of the fact I am hooked on tramadol and live quite a sedentary lifestyle with chronic anxiety and depression - I don\'t get out much. I hardly ever excersize and I vape a lot too.
I have recently had some blood work done because all of a sudden one day I felt like I was gonna pass out and my extremities (hands and feet but not penis) were feeling... well.. kinda cut off and strange. So they did a test and my thyroid was inactive but this was during a period where I was eating tonsnof crap and taking larger amount of tramadol than usual and also... doing 50kiu of vitamin d daily. So I have to go back in 2 months to see what\'s what with my thyroid. I didn\'t tell him about the vitamin d though. Oh yeah doc I\'m addicted to those opiates your giving me and I\'m taking vitamin d to reverse the damage isn\'t something I didn\'t wanna bring up.
After this I continued to take the vitamin d, not giving a fuck about what happened to see if it\'d be alright and now my

feels strange. When I get up to go to the shop or when walking I can feel something tingling in my

. So now I\'ve stopped.
I\'ve since did some research and I think I\'ve caused calcification of my arteries and organs.
Anyways.. i felt i should share and by the way any of those guys who wanna rip into me and go on about how fucking dumb I am please go and suck the cock of your fucking high horse because you have no idea what it\'s like to be me or the shit I\'ve had to go through. If you wantsomefirst person perspective of an \"apparent\" idiot then know that I am so depressed that I figured quite often, hey if it kills me, no real loss.
If I ever get off the tramadol and live a more healthier life I.e through excersize. I might give it another go.