If I am looking into being a graphic designer but my talents are with a pencil should I look into something else or is the computer aspects trainable?

Your skills with a pencil are welcomed in computer aided graphic design. Some of the best graphic designers are also skilled with hand drafting and sketching. One might say it's mandatory for becoming a professional.

Don't worry about the computer software. That can be easily learned. After all its not the computer who makes great designs, its the user. The computer is just a tool.

Good luck!