i saw grey colour line on prega let me know its + or -

A. It sounds like you're referring to a pregnancy test (possibly the "Prega News" test). If you see a gray or colorless line, it is likely an evaporation line, which means the test is negative or invalid. How to Confirm If It's Positive or Negative: Check the Color: A true positive result will show a clear pink or blue line (depending on the brand). A faint but colored second line is still a positive. A gray or colorless line is usually an evaporation line and not a positive result. Timing Matters: Read the result within the time frame mentioned in the instructions (usually within 5–10 minutes). If you check the test after a long time, an evaporation line might appear, making it misleading. What You Can Do Next: If unsure, take another test using first-morning urine for more accurate results. If still in doubt, consider a blood test (beta hCG) for confirmation. Would you like me to suggest a reliable pregnancy test brand or the best time to test again?