How does it work? Let's say I wanna get tested, where do I go?
You ? No where... You stay away from humans ..
At this point, we don't have the capacity to test every Joe shmoe
The main things you can do is isolate yourself and constant cleaning.
As long as you don't have any severe conditions like extreme vomiting shortness of breath etc etc you stay home, avoid all people. Hydrate, eat healthy.. wash your hands again.
I am not a doctor but I'm pretty sure that's what they advise.
Btw change your pillow cases!