General TTC (no pregnancy tests!)
Everything TTC: Questions, answers, and support!
• Mon, Jan 27
• Newlywed TTC #1...
I just started using Clearblue Digital Advanced OPKs...the box says use FMU but I always thought afternoon urine was best? I always tested around 2pm with the First Response OPKs. So, anyone know what is best for clearblue?