You certainly can become a disciple of Christ. Discipleship is not just aimed at pastors and ministers; it is the charge of Jesus to believers - to every believer. If you have a personal relationship with Jesus Christ, you are eminently qualified to become a disciple. It is a high calling; in fact it is often referred to as the Great Commission. It is a commission of love given to us by God.
When you think of becoming a disciple, what comes into your mind? Do you think of following Jesus, helping others, or something else? The truth is that we should all be evangelistic towards making people followers of Jesus. Discipleship is a command that is not practiced as much as it needs to be. One report revealed that only 15% of the churches in the USA are growing, and 14% of those are only growing by transfer growth, which means the members move from one church to another. Sadly, only 1% of churches in the USA are actually growing. So YES you would be welcomed as a disciple of Jesus, but realize that it is hard work! Luke 9:23 says, "Then he [Jesus] said to them all: 'If anyone would come after me, he must deny himself and take up his cross daily and follow me.'"
To be a disciple of Christ means that you must study His Word, and live the Word. As a disciple of the Lord, you will be asked to spread His Word regardless of the sacrifices and the personal difficulties you will have to endure.