Hey there, bro! 👋 Some of the leaves have a glossy appearance, that's an excess of nitrogen, brother. Too much nitrogen is hindering the flowering stage. It looks like it's entering the pre-flower stage, but the high concentration of nitrogen is making it harder for it to show flowers quickly. 👌 Lower the nitrogen concentration and it will be easier for it, bro! 👍 Good luck! 👌😇👍