Chopped the sickly plant this week, it just wasn't budding fast enough. I think it had one two many ph lockouts/deficiencies to make it into flowering. Now the single plant left is popping pistils all over the place and putting on some size. Still pulling leaves here and there to make the canopy less dense.
Looks good, probably a little damp or just having trouble breathing so young in such a big pot, but I'm sure it's nothing big. Autos are a pain in that whole "dont transplant" manner.
Great things in your future! Followed!