Vitamin D sachets se 3 mahine me bhi koi superhuman feel nahi? Kya main akela hoon?

Bhai, maine vitamin D deficiency ke liye ye sachets leye the, doctor ne prescribe kiye. 3 mahine ho gaye lekin honestly, mujhe koi dramatic change nahi dikha abhi tak. Thoda energy level improve hua hai, haan, but woh "superhuman" feel nahi aa raha jaisa log bolte hain. Morning me uthne me ab like 2-3 minutes kam lagte hain, but phir bhi office me 3 baje tak fatigue aa jati hai. Body ache bhi kam hui hai, but mouth ulcers abhi bhi time time pe ho jate hain.

Kya tum logon ko bhi same experience hua? Ya main kuch galat kar raha hoon? Mera d suspect hai ki shayad absorption issue ho sakta hai, kyunki main mostly ghar se kaam karta hoon, dhool mitti se dur rehta hoon. Koi batao - vitamin D sachets ka result clearly dikhne mein kitna time lagta hai? Ya phir B12 bhi sath me lena padta hai? Main confuse hoon. Please help, tired of feeling like a zombie.