Understanding each other's cycles

It's the week before both your periods. You're both tired, both a bit short-fused, and one of you has just eaten the last of the good biscuits. Cue an argument about something that, a week later, neither of you will remember.

In families where a mum and a teen daughter both have periods, this happens more often than people talk about. The good news is that a bit of shared understanding can turn it from a battleground into something you look after together.

Cycles affect more than bleeding

A menstrual cycle isn't just the days of bleeding. Hormones rise and fall across the whole month, and for many people that shows up in energy, mood, appetite, sleep and how much patience they've got. Everyone's different, and it can change from month to month.

For a lot of people, the days just before a period (often called PMS) are the hardest: feeling irritable, teary, anxious, bloated or tired. Then the period itself can bring cramps and low energy. Later in the cycle, many people notice they feel brighter and more energetic for a stretch.

Teen cycles and adult cycles are different

Teen cycles, especially in the first couple of years, are often irregular, so it's harder to predict what's coming. Adult cycles can also change, particularly in the forties, when perimenopause can make cycles less predictable and bring new symptoms like poor sleep or hot flushes. Both of you might be dealing with a body that isn't doing what it used to.

When cycles overlap

Some families find their cycles line up, others don't. Either way, there are going to be days when both of you are running on empty at the same time. That's when misunderstandings spike. A sharp word from someone who's in pain can easily land as an attack on someone who's also feeling raw.

Make it something you can talk about

The biggest shift is simply being able to say it. "I'm due tomorrow and feeling really flat" or "Day one, I'm wrecked" gives the other person context, and makes it much less likely they'll take a mood personally.

Some families use a simple signal, like a word, an emoji in the family chat, or a note on the fridge. In The Kitchen Table, you can each choose to share just your cycle phase with the other, which does the same job quietly. It doesn't need to be a big deal. Just a heads-up.

Looking after each other

Mutual care can be small and quiet:

• Making a hot water bottle or a cup of tea without being asked.
• Keeping the bathroom stocked with pads, tampons and pain relief.
• Taking a chore off the other person's plate for a day or two.
• Giving a bit more space and patience, and letting small things go.
• Planning a low-key night in: a movie, blankets, easy food.

This works both ways. A teen can look after their mum just as much as the other way round, and many mums find it genuinely moving when a teen notices.

What it doesn't mean

Understanding cycles doesn't mean every feeling can be explained away with "It's just hormones." That can feel dismissive, like your feelings don't count. Feelings are real even when hormones are turning the volume up. Use cycle awareness to be kinder, not to write each other off.

When to get help

If either of you has periods that are very heavy, very painful, or mood changes before your period that seriously affect your life, it's worth seeing a GP. There's often more that can help than people realise.