first indoor grow

i am growing an unknown seed from a bag of good nuggs. its about 4 weeks old and is only 6in tall. its starting its 3 set of leaves but the leaves r small. i have it on a 24 hour light scheldule with a 75 watt cfl rigged up with a 3 way socket and wired up with an extension cord. not tryin to be fancy i got it in the closet with the walls lined with foil and the light is about 18 in above the plant. sumone help me out please. here r sum pics/Users/stacistewart/Pictures/iPhoto Library/Originals/2010/Oct 14, 2010/Photo 5.jpg
/Users/stacistewart/Pictures/iPhoto Library/Originals/2010/Oct 14, 2010_4/Photo 2.jpg /Users/stacistewart/Pictures/iPhoto Library/Originals/2010/Oct 14, 2010_3/Photo 3.jpg /Users/stacistewart/Pictures/iPhoto Library/Originals/2010/Oct 14, 2010_2/Photo 4.jpg

can sumone please give me some input on my plants growth. the pictures of my grow are on my profile album

post them here and you will get more responses.