Hello Al,
First of all, Welcome into the family of God, my dear brother!!
I am so excited that you even feel the possibility that God is calling you into fulltime ministry as a pastor.
That is some exciting stuff to contemplate.
here is my advice:
1. pray for God to clearly show if this is His Call
2. Talk to your pastor about this
3. Serve in your church in as many different areas as possible (Not all at the same time)
4. pray for God to show you your spiritual gifts.
5. Exercise your gifts frequently
6. Pray
7. Pray
8. Be still and wait for Him to answer
Al, I would also ike to encourage you not to jump immediately into a pastorate yet. God needs to mature you in the faith, and mold you into the image of His son. That may take a bit of time, it may take a ton of time, or it may only be a year or two.
Don't immediately jump into ministry until you are convinced of a few things:
1, God has indeed called you to ministry
2. A number of Christian witnesses confirming God's call
(Not just peers and friends but from the church leadership, etc.
My pastor asked me this question when I first heeded the call of God into the ministry: If you can find anything to do and work at that will make you happier than ministry do that instead. If the possibility of being happier remains than you need to search harder, because ministry is not it.
I will be praying for you my friend and brother in Christ. Let me know what happens, and if I can serve you in any way through this process.
Jeriko