I understand your situation. You seem to be suffering from premenstrual dysphoric disorder with depressive symptoms. However more clarity is needed regarding your problem. Information regarding your sleep, hunger, energy levels etc would be more helpful to decide on the severity of your condition. Your personality traits also need to be evaluated in detail. It is easily manageable with appropriate treatment, so that dysfunction due to the same can be reduced and your quality of life will improve. Some counselling sessions and if needed medical help might be useful for you. I would also be more than happy to help you with that if you are looking for online assistance. My clinic is at OMR chennai. Discussions will be held confidential. You can directly consult with me through Practo as needed. Online chat consultation is also available.