Ok, I can see them now.

1. Your lights suck to put it simply. Got out and buy a 4 pack of CFL's 23-26 watts.
2. You will only need 1 or 2 lights right now. 3 is not necessary, especially household bulbs which I assume are incandesent. Ditch em all.
3. Move lights closer with CFL's you can go 2-3 inches. It is stretching way bad.
4. You should have started in a smaller pot. 16 oz. plastic cup and gradually move to bigger pots. That one you have it in is huge.
5. Soil looks dry, what's the water schedule?

Get back to me.