O people of Zion, who live in Jerusalem, you will weep no more. How gracious he will be when you cry for help! As soon as he hears, he will answer you. (Isaiah 30:19)
Is it possible that the Lord answers us as soon as he hears our prayers or as soon as we cry for help??
Yes. Definitely. He is able to answer and he does answer in such a way, as is evidenced in several instances in the Word of God. To quote a few...
Having killed a 1000 Philistines with the jawbone of an ass, Samson cried out to the Lord..."You have given your servant this great victory. Must I now die of thirst and fall into the hands of the uncircumcised?" Then God opened up the hollow place in Lehi, and water came out of it. When Samson drank, his strength returned and he revived. So the spring was called En Hakkore, and it is still there in Lehi. (Judges 15:18,19)
King Asa of Judah had an army of around 6 lakh soldiers and he was attacked by Zerah, the Ethiopian who had an army of 10 lakh soldiers.
Then Asa called to the LORD his God and said, "LORD, there is no one like you to help the powerless against the mighty. Help us, O LORD our God, for we rely on you....The LORD struck down the Cushites before Asa and Judah. The Cushites fled, (2 Chronicles 14:11,12)
King Ahab of Israel deceived King Jehoshaphat by asking him to go into battle wearing royal garments while he himself wore ordinary clothes so that the enemy army may not identify him.
Now the king of Aram had ordered his chariot commanders, "Do not fight with anyone, small or great, except the king of Israel." When the chariot commanders saw Jehoshaphat, they thought, "This is the king of Israel." So they turned to attack him, but Jehoshaphat cried out, and the LORD helped him. God drew them away from him, (2 Chronicles 18:31)
Eleazer, the servant of Abraham was out searching a bride for Isaac and he prayed to the Lord.... "O LORD, God of my master Abraham, give me success today....
See, I am standing beside this spring, and the daughters of the townspeople are coming out to draw water. May it be that when I say to a girl, 'Please let down your jar that I may have a drink,' and she says, 'Drink, and I'll water your camels too' - let her be the one you have chosen for your servant Isaac. By this I will know that you have shown kindness to my master." Before he had finished praying, Rebekah came out with her jar on her shoulder. She was the daughter of Bethuel son of Milcah, who was the wife of Abraham's brother Nahor. (Genesis 24:12-15)
There are many many more events in the Bible where God immediately answered the prayers of the needy. Trust in him to answer you in the same way. God bless you.