So I’m confused! I got a BFP on Monday (12th), after my period was 2 days late (due on the 10th). Last period started October 18th. I have cycles about 22 days long, and periods 3-5 days long. The app says I’m about 4 weeks 2 days... but all the info I’m reading is saying that I would be experiencing implantation bleeding and be getting a BFP in a few days.

Am I farther than 4w 2days??