You have a clear goal. You know it is from the Lord. You are anxious to accomplish it. Your problem now is how to use the time you have to accomplish your goal. The first thing should be some praying. Ask the Lord to show you how much time you need to accomplish the call of God on your life.
When a person has received from the Lord what the Lord wants him to do, he should not just rush into doing it. He should receive details from the Lord. The Lord does not say: “Go and evangelize this place,” and then leave it to man to decide the when, the how, the with whom, the extent, etc. God wants to give specific orders about these details, for His work must be done in the centre of His will with regards to timing, extent, sources of finances, etc.
God is not responsible for your condition. You are responsible for it. The Lord Jesus said to the disciples …To you it has been given to know the secrets of the kingdom of heaven, but to them it has not been given. For to him who has will more be given, and he will have abundance; but from him who has not even what he has will be taken away.
You have been saved with a great salvation. While you were yet a sinner, rebellious and hostile to God, He, out of mercy, chose you unto salvation. He says, "You did not choose me but I chose you" (John 15:16). He chose you not because of any special merit, but because of His love for you. From the beginning He saved you by grace and not by merit.
It is God's will that all who have been made into new creatures through union with the Lord Jesus in His death, resurrection and exaltation should know for certain that they have eternal life and, therefore, will never perish. This assurance that they have permanently passed from death unto life in Christ, that the Lord will surely keep them to the end, that because they are in Christ they will be in heaven, is the right of the true believer, and he ought to enter into his full inheritance.