There's always a way to find some healthcare - the above suggestions are really good.

In the meantime - you can work on self-care. By that, I mean you can work towards changing and resisting your behaviours. Self-harm or an Eating Disorder are going to cause you BIG bills in health care further on if you don't figure out how else to cope.

If you think you might have bipolar (I didn't notice any mention of ups?) then you should keep a mood log. And try the opposite-action thing - if you're depressed and don't want to leave the house... leave the house. If you're not wanting to eat when you feel hungry... eat something like some fresh veg.

Also, don't trust online quizzes. They'll always diagnose you with something or another!

Just spend some time reading online about different ways to help cope - with depression, anxiety, etc. There's a lot of resources out there that are totally free and will hopefully help you out a bit while you go about getting yourself some help!