HAS GOD CALLED YOU?
You don't need a title or a job description to have a "calling." You don't need a service center or a project where you go to clock in. A calling isn't somewhere you go. If it were, that implies that there would be a starting time and an ending time. Projects and trips are only part-time and periodic. We are to be 24/7/365 servants.
Your "calling" is to serve the person who is already in front of you in the normal course of your life, whether it be a baby or a store clerk. That is your person, your calling, your assignment. Your calling is everywhere, at all times.
Every time the phone rings, you are representing Jesus. Every time you come into contact with a cashier, you are an ambassador for Christ. Every nose you wipe and diaper you change is to be done as unto the Lord.
When you leave your home are you intentional about conversation openers and conversation continuers? Be conscious of the fact that what God has just poured into you in your time alone with Him, He intends for you to pour back out into others. The Holy Spirit knows who needs what He just gave to you. He will arrange for the right people to be in your path. He's a matchmaker.
Everyone you see is your divine appointment. Your calling is probably not to quit your secular job and take on a ministry title.
It might be. But generally, it is not. Your calling is to be a representative and servant of God at the job you already have. If you hate the job you already have, you probably hate it because you are surrounded by people who desperately need Jesus. There it is! There is your mission field. You are getting up and going to it every morning.
God doesn't care one bit about your photo ops. He cares about the little things you do with the insignificant people in the obscure places. God's kingdom is a kingdom of opposites. The first shall be last, and the little things are the big things.