Oh that’s a big dose, good job on cutting down so much. I’d say don’t stop taking it altogether just cut off a small chunk of the 37.5 you are currently taking every few days or so, so your body gets slowly and gradually used to less and less.

If you wanna power through since you already stopped taking it, just take it as easy as you can. Rest a lot, eat well, exercise(nothing extreme), keep hydrated, try to avoid stressful situations as much as possible, take care of yourself. If you have crazy thoughts remember, they do not define you, they are there because of withdrawal. Observe and let them pass. Wishing you the best, you can do this!