Are there any vitamin or supplement i can take that would help me with fatigue?
That would be safe to consume, I'm 31 year old male feel tired all time and getting worse been telling doctor, but they really say anything, it's miserable to be this tired all the time
NONE, Unless a Physician's Tests show a need, there is nothing any vitamin or Supplement can do; other than cost you money.
Your problem may be more serious than you think, or just a lack of exercise (Walking).
Multi-Vitamins (MV) are the worst. I took them for years. Then the Doctor did lab tests. I found that since I worked at night the ONLY need I had was for Vitamin "D" in a dose far exceeding that in the MV. So instead of wasting Money on useless/worthless doses, I have a specific that is actually needed in a dose that is significant.
Have your Primary Care Physician examine (and test) you.