frumladygit- WIY definitely has his head screwed on straight.
I hope you don’t mind if I answer your question as well:
The highest level of emunah is to believe that everything that Hashem does is for the best. This is an extremely high level to reach! Halevai we should all just come to the realization that everything that happens to us comes from Hashem! I think that this is something that we all know theoretically, but it’s easier to talk about it in a theoretical sense than to integrate it into our daily lives.
Whatever Hashem does is for our ultimate good- we may not see it now, or ever, but emunah is to know that even though I can’t see it now, Hashem has a master plan for me.
Emunah does not mean to believe that Hashem will do what I think is good, or what I think I need.
EX: I want to get married, but obviously Hashem has other plans for me. Emunah means that I know that this is the stage that Hashem wants me to be in right now, and its for my good, not that I believe that Hashem will send me my bashert now because I want it now.
Much easier said than done- believe me!