dipping too long can cause false positives?

Hey girlies! I find I like to dip my stick in a container bc I always can't hold my pee lol. I accidentally dipped too long I think some say 20 seconds other says 5 I think I mixed it up. Anyone experience a false positive for this? I had a faint line and I'm worried it was a bust 😮🤔😩🤞🏼