You can try to raise humidity by putting a bowl of water in the room with a rag hanging half in, and half out and a fan blowing on it to encourage evaporation.
Try to answer as much of
this as you can for a proper diagnosis.
Important things to know, what type of soil are you using?
Have you tested pH?
How often are you watering and how much? Youve got some major droopage and clawing going on there.
Youll want to figure out how to fix your problems before flowering.