How accurate are these?

AnnaMae

I was about to jump in the shower when I saw something on the preggers test I took last night. It didn’t have a faint line when I discarded it. I also only waited 3 minutes in stead of 10. So how accurate are these after the 10 minutes are up? Am I just being overly hopeful that it’s finally happened, just in time for Christmas, after 3 years of trying? I see a faint line and I’m trying not to get excited, but I really just want to take another test so I know my eyes aren’t deceiving me. Could it be true?