Well that helps... From what I can see you dove in the deep end of the pool before you could swim(no offense). Before I started my first grow I read everything I could get my hands on about marijuana horticulture.

The immediate problems I see are: no exhaust or circulating fan; using the sun to grow indoors(can be done I guess but a pain); pot size, a good rule is 1 gallon per month of life; PH, while soil is more forgiving at least test the runoff to check for nute lockout; watering, only needs to be done when the pot is "light" as far as weight as compared to freshly watered pot weight as the plant grows so should the water intake; growroom, in order to not interrupt the light cycle you need to have some kind of enclosure or room dedicated solely to the plants(not the cause of this problem but could cause hermies later), no temp/humidity info or control marijuana thrives at a certain temp/hum range.

I would advise starting in these sections Basic Growing. Indoor Growing . Indoor Lighting . Growroom Setup .

I hope this helps you solve your problem or start from a better place next round...