我們的神不是應允祈禱的 ”machine”.
He does not always give us an answer right away.
He may want to train you up or what you pray for might not be according to his Will.
We need to pray consistently. God has his plan and timetable. You may ask God to give you wisdom to understand his Will.
I remember a verse in the Bible teaching us :
”祈禱不要灰心”