Why oh why am I so utterly shite at applying eye liner? I don't want anything fancy - literally just a slick along my lash line. I've been using a liquid felt tip pen type eye liner from BENefit. Is it the product? It always seems to end up patchy or wonky. It's brown but I put it on so shit the other day someone asked me what the red mark on my eye lid was from 
Incidentally I don't recall being much better with pencil eyeliners...
Help!