Blueberry bagseed flowering under 18/6?!

http://imgur.com/gallery/JBNdz/new

I planted this about 60 days ago from some bagseed before i educated myself in growing and ordered some feminized seeds. Basically I planted this in 1 gallon of miracle grow which was a mistake. The rest of the 5 gallon bucket is FF ocean forest and Happy Frog. Anyways, should i just change my MH bulb out for my HP and change to 12/12? I didn't want to flower at this point because I lost my larger fan leaves earlier. Whats my best course of action to get the best yield out of this while I wait for my first real harvest?

I would think it must be some type of ruderalis(autoflowering) in which i dont think it would greatly if at all affect youre yield whether 12/12 or not. you could always switch to mh and run like 8 hours on 16 hours off, Gotta tend to that light bill!

If it's flowering under 18/6 leave it for a better yield. Agree with some ruderalis genetics being likely.

i guess i will just swap out to the HP bulb in that case.