Haya,
This condition is treatable…It will seem overwhelming at the beginning but soon you will start managing it versus it managing you…taking your life is a thought all of us have had but never went through with it cos it is pointless…also go and see a “neuro-otologist” they are the dizzy doctors and they are super specialists…you can PM me if you need any help
read the below for a good summary of the illness and triggers.
https://www.mvertigo.org/t/vestibular-migraine-survival-guide-2014/2244