There is the easy way--which should not be thought of at all as the shameful or inferior way--and that is to just quit everything and hit the reset button. You really need to rest. I've been there myself too many times.
And there is the hard way--which I am not really sure I've ever seen implemented successfully--and that is to wrestle control of your situation and pull it back to normal, healthy habits without quitting. Maintain your obligations, but stick up for yourself and take care of your health at the same time.
On the one hand, it's a lot easier to take care of yourself if you don't have a lot on your plate.
On the other hand, it's really easy to get a lot on your plate again, if you don't force yourself to learn how to take control.
Try wrestling control first. Quitting will still be an available option. And don't forget, it's a perfectly acceptable one!
And there is the hard way--which I am not really sure I've ever seen implemented successfully--and that is to wrestle control of your situation and pull it back to normal, healthy habits without quitting. Maintain your obligations, but stick up for yourself and take care of your health at the same time.
On the one hand, it's a lot easier to take care of yourself if you don't have a lot on your plate.
On the other hand, it's really easy to get a lot on your plate again, if you don't force yourself to learn how to take control.
Try wrestling control first. Quitting will still be an available option. And don't forget, it's a perfectly acceptable one!