Show where it hurts
Tap the places on the pelvic pain map each time. Using the same map every time makes one flare easy to compare with the next.
Endometriosis and adenomyosis
Record each pain flare with where it hurt, your cycle day and flow, and what helped. Then give your GP or gynaecologist a clear picture of what's been happening between appointments.
Coming soon to iPhone and Android.
Endometriosis can cause pain with periods, sex or going to the toilet, along with bloating and tiredness, and symptoms can be different for everyone. The endometriosis template asks about each pain flare, so the details are written down while they're fresh. Fill in what you can and skip anything that doesn't apply. You can always come back later.
Tap the places on the pelvic pain map each time. Using the same map every time makes one flare easy to compare with the next.
Note your cycle day and flow with each entry, so you can see how your pain fits around your periods.
Tick when pain meant missing work, study or plans, so your doctor can see what it's costing you.
Some people's pain comes on around their period or ovulation, and it can help to note possible triggers, such as certain foods or stress. Tap anything that was going on. Over time, your report shows how often each one came up, as plain counts.
No. Kind Witness is a diary. It records what you tell it and helps you share it. Only your doctor can tell you what it means. Read our medical disclaimer
Yes. Your GP will ask about your symptoms, how long you've had them and how they affect you, so it helps to give them as much information as you can. It's worth noting when you have pain, where it is, what it feels like and how bad it is out of 10, as well as how often your period comes, how much you bleed, and your best and worst days. Symptom diaries can help you keep track of it all.
Yes. Write it in your own words. Words you could use include stabbing, burning, dull, throbbing and cramping.
Yes. Each entry notes your flow, from none or spotting through light, medium and heavy to flooding. It can also help to note how often you have to change your pad, tampon, cup or disc, which you can add in your own words.
Yes. Adenomyosis is a similar condition, where the tissue grows into the muscle wall of the womb. The same template covers both: choose Endometriosis and adenomyosis when you set up.
Yes. Choose every condition that applies when you set up. Each entry uses the template you pick, and reports can show each condition on its own or all together.
Your diary is stored and encrypted on your phone. Nothing leaves it unless you send it. How we protect your diary
Yes. The free printable symptom diary asks the same basic questions as the app, so you can fill it in by hand. Printable diaries
Written by Kind Witness · Sources checked 30 October 2026