Is my plant about to die ?

humidity very high 85%+ temperature high 29 C air flow very high fan direct on her She's under Flower phase :/ Shall i cut the dead leaves ? Thank you for your answers

How is ur humidity,temps, and airflow in your tent? You have an inline/extraction fan exchanging air in the tent? Smell of fresh cut grass is chlorophyll breaking down... not a good sign during growth unless u have recently pruned or cut some leaves.

It's an auto White widow from fast bud, she has 2 sisters than are doing very fine, but are twice her size, for the same age. (same setup and same bottle of water than i use) I am really lost on what i have failed ? Do you guys think there is a chance to save it ? It seems like in 2 days she is having a very bad time. Plus, it smells like fresh cutted grass when i went into the tent.) i haven't watered her for 2 days when i have noticed the problem, and today i have watered her with water and some aloe vera that i blended with the water. I really need help or advice, i would not like to lose her as she's my first grow since 15 years :)