Future career

Dunno what to work for anymore. my future occupation is far to fuzzy. I want to work for God.. to spread his word in what i do. I want to help people. I want to support people. I love music. I love computers. I love figuring out how things work. tearing gears apart to figure out why it does what it does. :) maybe i should go into computers... maybe i should go into counseling ..
my mom seems to stress i need to figure it out... she is strongly sugesting maybe i should go into early childhood education. do daycare.. or teach preschool - cuz people are always having babies. :P true. and it would be rewarding... but i still dont feel like that is the direction i want to pursue... I want an occupation that will get me thru life. i want to be able to support myslef. so i dont have to lean on anyone to help me thru lifes expenses. im sick and tired of not knowing what i want to pursue...