False positive? Update

Have any of you ladies received a false positive before on a red dye hpt? I tested a few hours ago on a red dye dollar hpt and didn’t wait long maybe a minute or two before I walked away and forgot about it... I remembered like 2 hours later go back to it and it has a positive faint line... could it be false??? Ofcourse Im retesting but I was just curious if you can get a false positive... I tested about 1week ago and came back negative... I’m 12 days late although I’m irregular ive never had a false positive. 😓😓😓😓

Update: I tested two more times I was going to wait until tomorrow but I couldn’t lol I took these two and right before 3 minutes hit the second line appears. They’re still very light so I don’t want to get my hopes up just to get my heart broken. Wish me luck ladies in praying for my rainbow 🌈 👶🏻❤️