Money is one of the biggest problems, many people worry when it comes to getting a good salary to provide for the family, or being in debt and not being able to pay it back. The family member's camera prevents us from fulfilling our calling. Fear of the unknown was a big issue we discussed, because we don't know where it will take us. The biggest one for me was questioning one's abilities. Personally, at the beginning I didn't feel qualified to dedicate myself to youth ministry. There are many reasons that could prevent someone from fulfilling God's calling, but we must have complete and total trust in Christ and everything will work out, and He will.