'Sometimes the only way to stay sane is to go a little crazy'
Rant and rave about: ***Whatever illness you think you have, or don't have. ***Talk about whatever diagnosis or treatment you're getting. ***Write about the day-to-day things you're finding a little hard or not so hard.
...there's no real limit.
I would ask however, to not write random entries with no real point - save them for your own journal.
To those that wish to hurt and offend others with their small minds, you're not welcome so go find a life.