bacterial infection
"My doctor gave me this because I had bacterial vaginosis. Not even 12 hours in to my first dose, I got the metallic taste in my mouth, then severe stomach cramps and nausea. I'm on day 5 and have had bouts of nausea throughout the course of my medication. My appetite has gone way, way down and I'm SO tired! I literally will sleep 12 hours and then get up for 2 then go back to bed for another 4! Having trouble staying awake at work, but it is doing its job! "