Headache diary allow you to easily track all situations of the occurrence of headaches, fix the strength (level) of the headache, its duration, types and localization of pain.
Tracking and fixing in the application all situations when you have a headache, you can add potential triggers and context, in order to understand your body and determine when and why it happens.
 
Application features:
> Add all the situations of the headache in one touch, its duration and strength on a scale of 1 to 10;
> Add possible triggers, localization and types of headache pain to each record;
> Fix all medications taken, their dosages and determine how well they affect you, help or not;
> Notifications system will help you remember to take the medicine, and also enter a record about it;
> Add symptoms and your well-being, depending on the time;
> Material design allow you to quickly and easily make, edit and delete all records in headache log.

A flexible system of statistics and graphs, which allows:
> Analyze the most common causes of headache and migraines;
> Identify the types of headache and what it involves;
> Determine the most frequent time of occurrence of pain, and observe its dynamics over time;
> Detailed statistics on the medicines that are being taken, which are best to help and at what time, and which are not, so headache journal will help you to find out most appropriate medications for you;
> A system of graphs that shows the dynamics of the duration of all records, entered in headache journal, as well as its strength, average values by days, weeks and months.

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Diary (journal) of headache and migraine will be useful to everyone who often faces this problem, wants to understand himself and the causes of pain, in order to eventually win and take control of this problem!

// Option A //

To download Headache Diary mod from HappyMod.com.
You need enable the option "Unknown Sources".
1. Click on the above link to download Headache Diary mod APK.
2. Save the file in your device Downloads folder.
3. Now tap on Install and wait for the installation to finish.
4. Once it is done, open the game and start playing it right away.

// Option B //

To download Headache Diary from HappyMod APP, you can follow this:
1. Open your browser and download the HappyMod APK file from HappyMod.com - the only official website of HappyMod.
2. Open Android Settings and go into Privacy or Security.
3. Tap the option to Allow Unknown Sources and enable it.
4. Go to your Android downloads and tap the APK file.
5. Follow the directions on the screen to install it.
6. Search Headache Diary in HappyMod App.