To ask about low vitamin D recovery

[Spareincoming]

Having struggled with exhaustion over the last 3 months I finally persuaded my GP to do some tests.
My Vitamin D level was 20. I’ve been prescribed 6 weeks of twice weekly high dosage supplements (20000) then a daily dose after that.

Anyone else had this and how long until you felt better? I’m really struggling with not feeling any better 3 doses in… my GP said don’t expect miracles but…

Thanks.

Also my hair, my god I have had so many problems with my hair over the past 18 months. Breaking off and fragile, it was already fine but now is even worse. It all makes sense to me now. I have just started a new job in the NHS and need to be on top form but feel like my head and body are just too tired - I so hope this gets better.