How do you deal with uncertainty?  I deal with uncertainty by praying to God and Jesus Christ, and they will remove it for me.   The only thing that I need to do is cast my cares to Him, for He cares for me.   1st Peter 5:7 is a Bible verse that I always read as well as 2nd Timothy 1:7 which says that For God has not given us a spirit of fear but of love and of power and a sound mind.  This is exactly how I deal with uncertainty in my personal life right now.