i have been trying to put to gether a sleeve tatoo to cover my left arm. but up to now every one i have tryed to design has failed. failed to the extent i have thought about giving up.

But i really want to get a tattoo. not just any tattoo but one with meaning.
One that tells my life story.

Has anybody got any hints or tips on putting to gether a tattoo like this??

i appreciate any help that can be offerd

thanks