After some errors, I dropped my database, deleted all my migration files (I left init.py). Now, when I run
python migrate.py makemigrations /
The answer to this depends if you already have a history of migrations in your app folder. In my case I didn't...I think I deleted original migration scripts.
python manage.py makemigrations yourapp
python manage.py migrate --fake-initial
Follow steps in section Workflow ...
python manage.py makemigrations yourapp
python manage.py migrate