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EP 9: BBT: Basal Body Temperature 101 — How to Confirm Ovulation & Nail Your Timing

Have you been tracking BBT and still feel confused by the numbers? Or maybe you tried it once and decided it wasn’t for you? In this episode I break down everything you need to know about Basal Body Temperature (BBT): what it is, why it matters, how to track it properly, and how to use it alongside LH tests and cervical mucus to confirm ovulation and improve your chances of getting pregnant.

I keep it real. BBT rules are annoying, taking your temp at the same time every day is a pain, and waking up early for it is a mood. But when used right, BBT can be the missing data that gets you off the struggle bus and onto the path to those two pink lines.

What you’ll learn

  • What BBT is and why it shifts after ovulation
  • The small temp changes to watch for (and why precision matters)
  • Thermometer vs. wearables: pros, cons, and which to choose for your lifestyle
  • How to take BBT correctly (timing, technique, and common mistakes)
  • How to combine BBT with LH tests and cervical mucus for one clear pattern
  • Real-life tips for making BBT actually doable (yes, even for weekend sleepers)


Quick BBT How-To (TL;DR)

  1. Use a basal thermometer (2 decimal places) or a validated wearable.
  2. Take your temp first thing—before moving, drinking or getting out of bed—within a 30-minute window each day.
  3. Record temps consistently and watch for a sustained post-ovulation rise (~0.3–0.6°C / 0.5–1°F).
  4. Use BBT + LH strips + cervical mucus together to confirm ovulation and pinpoint fertile windows.
  5. If you do shift work or can’t keep a strict wake time, consider skin-temp wearables and log their numbers into your tracking app so all data is in one place.


Resources for you

✨ Grab the 5 Mistakes That Keep You From Getting Pregnant Guide

Heal to Conceive System Priority List

✨ Find out what’s holding you back with my Fertility Quiz


BBT can be a pain, but it’s also one of the most powerful pieces of the TTC puzzle. When you pair it with LH and cervical mucus, you stop guessing and start seeing clear trends. If you’re ready to get serious about tracking (without letting it run your life), this episode will help you make BBT actually work for your schedule. I got you—baby dust. 🌸