Yeah i feel your pain, but 60 days lol they must be about 2 meteers tall by now. I switched to 12/12 after a month and they are bout a metre tall now, and a couple weeks away frm finish. I have a journal here.
What light schedule did you use? Mine didn't auto on 18/6. The breeders say to use 15/9 at the most. I guess we are just dumb. Switch to 12/12 you wil get some massive dense nugz, lovely stuff