metallic taste😐😷🤐

Amber • Officially a momma to a beautiful baby boy and 3 pups 🐶 💚👩🏻‍🍼👶🏻
When was the earliest anyone's experienced that metallic taste in their mouths after ovulation ? 
I'm only 3 dpo but I've had this really bad metallic taste in my mouth the past two days. Definitely not trying to get psyched up but ugh even after I brush the taste is worse. Plus I'm drinking over 50oz of water a day