1. Bag seed can be very disappointing. There's no hybrid vigor. Better genetics = better plants

2. Distilled water is sterile, lacks any nutrients..(better off with tap water) Have you given any nutrients yet?

3. Your light should have been enough for the first 3-4 weeks of vegging. 6500k is the preferred color in CFL lights during the first weeks. Daylight bulbs are in the 3000k range. (what is your current light cycle?)

I use simple T-12 floro tube lighting the first 3 weeks...6500k...(these are Nirvana white Widow plants...1-3 weeks old)