When prayer is not answered there is no direction for you to go forward.
There is no point to hope for an unknown God to help you,
end of the day, you may go to seek help from humans which is more effective and practical.
I am assuming by this context, you're asking God for a specific guidance (e.g. choosing a school/job/place to live, etc.) and that He hasn't answered you. As someone who dislikes taking risks myself, I understand the concern. If it were possible, I'd prefer God to tell me what to do everyday so that I don't need to make my own decisions, which more often than not are poorly thought out.
However, Jesus himself says that he does not see the apostles as servants or mindless drones who can only follows instructions. Instead, he sees them as disciples, children or friends, which means that there are times where God wants and entrusts us to make our own decisions, but that he will be there to catch us when we fall.
I work as a teacher, and we are usually encouraged not to spoon-feed the answers to the students, but that they need to be challenged to be able to solve the problems on their own, giving them guidance and correction when they get the steps wrong.
And sometimes, God wants us to learn from our mistakes, rather than telling us the potential mistakes we can make if we do things wrongly, because people don't usually learn or grow as much by just being told information.
Actually what Jesus said is very straightforward, pray and believe, and God will immediately take action.
Because when answering our prayer God will be glorified.
Either Jesus is lying or there is no such thing as omnipotent God.
Nowhere in the bible does it say that God will always take
immediate action, nor does it say that He will always say yes to our prayers. Even Jesus got a "no" when he prayed in Gethsemane to "let this cup pass from me" (Matthew 26:39).
The closest verse that comes to what you're saying is in John 14:13-14: "And I will do whatever you ask in my name, so that the Father may be glorified in the Son. You may ask me for anything in my name, and I will do it."
But here's the thing about Bible verses: never,
ever take it out of the context of the preceding/succeeding text.
The verse that comes before says, "Believe me when I say that I am in the Father and the Father is in me; or at least believe on the evidence of the works themselves. Very truly I tell you, whoever believes in me will do the works I have been doing, and they will do even greater things than these, because I am going to the Father. " (John 14:11-12), which indicates that the promises Jesus gave in v.13-14 are spoken in the context of doing the work of God, and not just any prayer request He gets.
I know that in a digital age where we are used to getting what we want immediately, it is very difficult to wait patiently for an answer. However, patience and temperance is the fruit of the Spirit that God wants his children to have (Galatians 5:22-23), and God is glorified, not when we are most happy, but when we are most like Him.