It looks a little behind to me, but pretty normal. It's flowering, dont give it 24h! According to Bomb Seeds, this strain is 8-10 weeks to flower, but sometimes you just get a slower one. Check for light leaks..
I noticed in your pictures that there's a blue light on your humidifier thing, cover that light with a piece of duct tape or something. I'm not sure if it's causing the issues now, but it will bring you problems in the future! ANY light during the dark cycle can really confuse photoperiod plants.