So this is my first time ever trying to grow. I started out thinking I was just gonna leave the plant in my window sill water it and just see what happens. But after researching all day I'm starting to see that's not really possible. So I now have built a little box around my window sill making a little almost closet. Unfortunately I have roommates and I don't feel comfortable splitting utilities if I'm the one racking up the bill. I was thinking could I not run any lights during the day and only at night for the vegging, and as soon as I start flowering not run the light at night anymore?