[420-420]

it looks to me like the soil is really dense.....u prolly need perlite and u definatly need more dirt....u dont have much room for roots to grow....y didnt u fill the cup all the way then plant the seed???it needs more light to....i would go get a 27 watt cfl or a 42 watt cfl then put that light on the seedling...it should start growing soon....

edit:did u poke holes in the bottom of the cup??? if not ur plants is getting flooded and that might be the reason it isnt growing....