Sorry, Alexis; I assumed you were in the US. I understand why you are erring on the side of caution. I might still try the gov. sponsored OT if you can do that without a diagnosis.
I am assuming that getting a teaching license/job is a national thing in your country. It's interesting that you can be "hired privately."
I hope you can at least find a therapist/counselor to work with. You are dealing with a lot.