No Motivation, Always tired and so on. Help?

Hello,

So i am trying to study for my master but i am always so damn tired. Hell it even feels hard to leave my bed especially during the weekend. Not sure if this is relevant but i am in a calorie deficit because i gained some weight due to binge eating disorder, but i make sure to eat meat, low carb(I allow myself carb at night because it makes me sleepy during the day).

By the time i have to start studying i struggle so hard to even do it for more than an hour. Either i get distracted, fall alseep or just leave because i can’t take staying in the same place for long.

I really want to do better but i am not sure what to do….