So whenever situations bring you down, crushes your spirit and breaks your heart .. go back to the Lord for "He heals the brokenhearted and binds up their wounds" psalm 147:3" I will give you a new heart and put a new spirit in you; I will remove from you your heart of stone and give you a heart of flesh. (Ezekiel 36:26)
Hold on to Him and trust Him .. Seek His wisdom and not man's for "It is better to take refuge in the Lord than to trust in Man" psalm 118:8 "... for the help of man is worthless. With God we will gain victory, and He will trample down our enemies" psalm 108:12
God gave us the privileged to be His children ("You are all sons of God through faith in Christ Jesus" - Galatians 3:26) never waste that ! :) so if you are weighed down, drop it all off, "LET GO and LET GOD" ! Run to Him like a child running to His father seeking for comfort after a great fall and He will be there .. He will meet you half way with a big hug :)