i struggle with description also. i can see everything clearly in my head, but sometimes i REALLY have a hard time putting it down on paper. that's my worst thing about writing, really. going from my head to the paper. i never seem to be able to find the right words that fit the images i see. there are times when i write stuff and i'm happy with it, but i can go back over it a couple of days later and be like 'omg... no description whatsoever!' which is where my betas come in, i couldn't live without them... cause they can smack me upside the head and be like 'put a bit more detail here hun' lol.