Hey Wendy,
I bet you heard about the Law of Attraction. As you know the third step of LOA is "to let it in" let whatever we are about to make happen to be manifested.
Faith has to be involved in the very same step. This is a very simple concept "Have faith that things will work out." - but so hard sometimes to have absolute faith. On the conscious level we may be able to tell ourselves that things are going to be ok but deep down (on the subconscious level) it is a different story!

thanks for the reminder!
Akos