Hi. I am sorry to hear what you are going through. Managing both professional and personal life is often difficult, more so if one one them is not going smoothly. No job is worth it if it's causing deterioration of health. Try reasoning out with your boss. Also consider seeking psychiatric help. Counseling can help you face problems better. Even short term course of antidepressants can be considered.
Next Steps
Seek a psychiatric consultation.
Health Tips
Exercise daily. Talk to someone close and write diary daily to vent out your feelings.