u/Freed-Crew240608

My dr prescribed metformin to me a couple of weeks ago. I started at 500mg and everything felt normal. Wasn’t as hungry, no puking, no fatigue either.

This week, I up my dosage by another 500 so thats a total of 1,000/day and noticed i’m alot more tired and puking. Is this normal?

Is there anyone that is only taking 500mg a day?