Hook Effect

Stacey • Baby Boy 12/5/2015; Baby Girl 6/6/2018, tiebreaker due October 2020

Has anyone experienced this? Baby #3, so I should know better, but I took a test today and it was faint, after being a dye stealer a week ago. My symptoms have been increasing, and I have a gut feeling all is good. Was reading up on hook effect and assume that’s what’s up, but just wanted to know if anyone had personal experience.