Pay attention to that knowing feeling.  You simply know the Universe is going to send you your sign (Here it is).  You may spend some time looking about with excitement.  “Is it there?  Is it here?” Yet, even when it seemingly fails to appear, the knowingness remains.  Trust that feeling.  Come to know it.  Can you feel the oh-so-subtle difference between knowing and hoping?  And when the sign does not appear, and that serves as a “no” in answer to your question, then you are advised to go back and truly feel what you perhaps mistook as knowing.  That subtlety between knowing and hoping … come to know it, for that is often how subtly Spirit speaks to you.