Clearblue with weeks estimator

Janine 🇨🇦

Is the weeks part accurate? LMP was December 30th, me and hubby only had sex on the 13th of January. I got my first positive on January 23 (the test said 1-2 weeks) now it's already saying 3+. Me and hubby only had sex 2 weeks and 4 days ago!

I'm so confused 😕