First month bbt

Katelyn💗 • 25 years old. Married for 6 years. I have 3 sweet children, Jenna-5 and Logan-3 and Lexi- 7 months old!❤💙💜
Sorry for posting so many of these... First month tracking bbt.. Af is due tomorrow... Thought with my temp droping she was definitely coming but now my temp has gone back up... Just really confused....