What the hell?

Hey guys, one of my seedlings (Big Bang) was purplish in cow pattern this morning (it had it's empty seed wrapped around it too). I just checked it, and now its black... I'm using a 23W blue CFL from 2 inches away... Any idea what happened? Could I really have burned it with such a weak light? What should I do?


Last night

Now

let it grow, its ok