Get rid of disbelief.Command it to leave. This is also the devils weapon.
Pray earnestly .
Trust God by faith , be persistant in prayer.
Be violent , push in prayer and don't let go of what you are seeking God for. It is the enemy's job to throw obstacles in your path, to cause you to not trust God.
Rebuke and command in the authority of Jesus name for him to take his weapons and leave.
God will bring " what you are seeking him for" to pass because of your faith.
STAND UP and FIGHT FOR what you are seeking God about.