New to bbt charting/ 2nd temp spike?

April • I`m 29 years old (30 in March), my husband is 38, and we have been actively trying to conceive since September 2012.
This is my first month charting my bbt, and I started charting on 02/13 (CD13). It's my understanding that a temperature spike means ovulation, which I'm pretty sure happened on 02/14 (CD14). But this morning I had another temperature spike. What does that mean? Any help is greatly appreciated! Thanks ladies! =)

Glow Resources

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