There's an opportune time to do things, a right time for everything on the earth
Ecclesiastes 3:1 (MSG)
That verse up there can't be more simpler than it already is. There is a time for everything. As much as it might appear like everything is within your reach, you simply can't achieve everything now. God follows an order of sequence in the way He does things and it is visible in the system's operating in the world.
See, it doesn't matter how much you pray and fast, it can't reduce pregnancy period for human to five months or a new born to grow to the size of an adult overnight. If you plant a seed today, it doesn't grow to a tree by the next morning. We are all aware of this natural processes in life, but when it comes to our visions in life, we want to hit the sky in one night.
The many failures and rejection we encounter on our journey in life often come with their own benefits although we might feel bad during those times. Interestingly, the same things we have always done with nothing special added, will now produce much more results and impact. It's the reason you can't afford to stop doing whatever God has clearly instructed you do.
The natural systems in the world reveals how the things of God operates too. Any call, vision, mission, idea or purpose that originates from God, will also follow its natural cause. That you were caught up to the third heaven and God showed you millions of souls that will be affected by your ministry doesn't mean the hall for your next event will be packed full.
The extent to which we can carry on with the vision against all odds tells how much faith we have in it. Every vision will be tested because it has its own peculiar timing. That you and a friend both ventured into God's plan at the same period doesn't dictate the glorification of yours. The test period will always come before the glorification. Don't carry the mindset that because it's of God then it should happen immediately.
If God that has all power could take his time to bring about the universe in 6 days before resting on the seventh, He is not about to rush you into purpose. Every little step you make out of faith today, is pivotal to how well the vision you saw will be accomplished. Hold on. The vision will come to pass.