When should I test? Does my chart stand a chance?
My cycles on average are usually 38 to 40 days. Sometimes shorter and sometimes a bit longer. Today is CD 34. I usually get lower back pain a day before to indicate my period is coming. So far I have not experienced any symptoms in the TWW. I have two FRER tests left. When would be the ideal time to test and get at least a faint positive?

Add Comment
Let’s Glow
Glow is here for you on your path to pregnancy
Glow helps you navigate your fertility journey with smart tools, personalized insights, and guidance from medical experts who understand what matters most.
25+ million
Users
4.8 stars
200k+ app ratings
20+
Medical advisors