same here Kate,
started the regimen 4 weeks ago. currently on 50,000iu a day along with magnesium 600mg and vitamin k2 mk7, calcium, omega3 and vitamin C.
yesterday was my second bust (1g in lemon tek - was a really strong trip) attempt and still no change, I'm having sever shadows nonstop day and night (kip2-5) for the last 3 weeks and even more frequent nocturnal episodes that popup every 1-2 hours from falling asleep (with or without melatonin).
the improvement I see for the past weeks is that the pain has reduced to kip 6-7 MAX, most attack stay on kip 4-5 which makes the episodes manageable using Wim Hof breathing technique.
however those shadows are killing me slowly, I have become a shadow of a man because of them. IDK what is the reason I experience it so bad this year, still looking for explanation and hoping everyday for a change to come along with the D3 regimen and MM.
be well, stay strong.
Gilad