Has an evap line ever been a positive?

Emily

Last time I got pregnant, I had a faint line hours after the test dried. I assumed it was a evap line but I got a positive the next time I took a test about 2 days later. Has that ever happened to you? Or was it just a coincidence? I’m trying to get pregnant after my miscarriage and I’m looking at what I think is an evap line right now trying not to get my hopes up.