Trust God with all of your heart and lean not unto your own understanding but acknowledge Him in all your ways for He shall direct your path. (Proverbs 3:5&6)
People may let you down, including family members, church members, and close friends but the one you can always count on to be faithful, who you can rely and depend upon is God.
He won't let you down. He has always been faithful, and by him sending His son Jesus should let you know that He is for your success, not your failure. If you don't know God is for your success, pick up the Holy Bible and read John 3:16, Romans 8:3 and 1 Timothy 1:15.
So like Prov 3:5&6 says trust God , depend on His word, regardless of any circumstances that may suggest you to lean and trust in your own understanding! Pray and seek what his word says about the situation and allow his Holy Spirit to give you wisdom to make a good decision about what steps to take!
In God you Trust!