Writer with Psychology degree for a long term gig starting part time

I’m looking for a writer with a Psychology degree. Preferably you are knowledgable about Rational emotive behavior therapy (REBT).

You will develop the content for an app that helps people improve their mental health. Users of the app go on a journey and will presented a daily ‘bite’ of content that helps them think more rational and make them feel better. Currently a day/bite consists of three parts:
- an intro text;
- a multiple choice question about the text;
- an outro text with an ---------- is a long term gig and you can start part time. I have a budget of php 12.500 per month (including all fees) that will grow towards the end of the year.

If you are interested, please send me:
- proof of your degree;
- content you have written recently about any topic;
- a paper from your time in university;
- the number of hours you are willing to work a week for php 12.500 per month;
- a motivation why you are the right person for the job;
- your Skype id

You will start with a paid assignment. You will write content and will get 48 hours (we will discuss when, not right after applying to the job) and php 1000 for doing so.