Frequent urination !

EBONY 🌌🚼💞 • My honey and I are ttc #1 beauty and plenty more along the way
How early can frequent urination start ? I'm 12 dpo & 2 days now I've been peeing constantly from just 2 or 3 cups of small beverages in a day . My pee color would go from medium yellow to clear .
  Irrelevant side would be I've had my vivid fish swimming dreams also other vivid dreams to add on .. Now a bit of nausea but I'm just afraid to test because of negative results ☹