Kyri Unfiltered

Wondering where your period went? You’re not alone.
When your menstrual cycle suddenly disappears, it can feel confusing — even alarming. This is called amenorrhoea, the medical term for absent periods, and it can happen for many reasons. From stress and undereating to thyroid issues, PCOS, or coming off hormonal birth control, your body may be sending a signal that something’s off balance.

Understanding why your cycle has gone missing is key to supporting your health, fertility, and well-being. In this blog, we’ll break down the most common causes of secondary amenorrhoea (when periods stop after previously being regular), how your hormones and lifestyle can affect ovulation, and what steps to take if your cycle hasn’t returned. Because your period is more than just a monthly event — it’s a vital sign of your overall health.

Think BBT predicts ovulation? Think again.
One of the biggest myths about Basal Body Temperature (BBT) tracking is that it can predict ovulation — but in reality, it confirms that ovulation has already occurred. Once your body releases an egg, the hormone progesterone kicks in, warming your body and causing that post-ovulation temperature rise.

So why track BBT if it's all hindsight? Because hindsight is powerful. Whether you're trying to conceive, avoid pregnancy, or simply understand your body better, BBT gives you clear insight into when your fertile window has closed, when your next period is coming, and even offers clues about your hormonal and overall health. At Kyri Cycles, we believe body literacy is life-changing — and BBT is one of the most valuable tools you can use.

Welcome to the golden age of menstrual care.
From organic pads to period undies, menstrual cups to reusable cloth pads — today’s options are not only abundant, they’re empowering. With growing awareness around the chemicals found in conventional products (think bleach, glyphosate, and endocrine disruptors like phthalates and parabens), many women are making the switch to low-tox, sustainable alternatives.

These reusable options aren’t just better for your body — they’re better for the planet and your wallet, too. Whether you're looking to reduce waste, save money, or just find a product that actually works for your body and flow, there's never been a better time to explore what suits you best. Menstrual innovation is booming — and we’re here for it.

Your cervical mucus is constantly evolving — and it’s telling you more than you think.
Throughout your menstrual cycle, cervical mucus shifts in texture, appearance, and purpose depending on your hormonal landscape. These changes can be grouped into three key types: L, S, and G mucus — each playing a unique role in either supporting or blocking fertility.

From filtering out weaker sperm to creating slick "swimming lanes" for the strong ones, to sealing off the cervix post-ovulation, your mucus is working behind the scenes to support your reproductive health. Learning to identify each type is an empowering way to connect with your body, better understand your cycle, and recognize hormonal shifts. Ready to meet the L, S, and G team? Let’s dive in.

Your cervical mucus isn’t just discharge — it’s data.
This often-overlooked fluid is one of the most powerful indicators of fertility and hormonal health. In fact, if you’re not seeing any cervical mucus during an otherwise regular cycle, it could mean your cycle isn’t actually fertile.

Cervical mucus plays a vital role in conception: it protects, nourishes, activates, and even selects sperm — yep, it’s that smart. Beyond fertility, tracking cervical mucus helps you pinpoint your fertile window and gives insight into your estrogen levels. Whether you're trying to conceive, avoid pregnancy, or just learn more about your hormones, your cervical mucus is one of the best tools in your body literacy toolkit.

New to the fertility awareness world and feel like you've just landed in acronym alphabet soup?
You ditched birth control, got ready to ride your natural cycles like the empowered legend you are… and then BAM — you're hit with TTC, TTA, LH, BBT, and a whole other flurry of letters that look like someone smashed their keyboard in frustration. Don't panic. We've all been there.

This blog is your beginner-friendly cheat sheet to decode the wild world of cycle tracking acronyms, whether you’re Trying To Conceive, Trying To Avoid, or Trying To Whatever. Let’s break down the lingo so you can focus on understanding your body — and not feel like you're studying for a secret fertility exam.