You don't know what's going on and you do not have to decide anything right this second.
I used to just spin over every little thing. If I slippped I was convinced that was it, it was over, done, fini.
Hope is a funny thing and I think there are two basic camps:
Nietzche: "Hope is the worst of evils, for it prolongs the torment of man” ~Friedrich Nietzsche
and
Dickinson: "Hope is the thing with feathers that perches in the soul - and sings the tunes without the words - and never stops at all." ~Emily Dickinson
Only you can decide what you believe about it. 10 years ago I would have told you I believed the former. It took the mess that became my life to teach me otherwise.
It doesn't matter which you believe, it's all about dicovering what lies at the heart of you. Who are you .....really?
So, remember, you don't know what you don't know and the scenario stuff will make you crazy.