I won't slam you about math and English, I don't know what your levels are. But I will point out that image composition is just part of the photo process, If your going to always use the big "A" for auto, just buy some good books on photography and copy the composition style that appeals to you.

If you want to be serious, you will need to learn more math then you ever dreamed, f stop to lighting ratio's to curve adjustments and DOF. It doesn't matter if you into film or digital, if you don't understand the mechanics of film or sensors, you will never do better then an occasional great shot taken probably by accident.

If you do become good, or wish to become commercial, you had better learn to communicate, and do it better then your competition.