Hello Friend, Good that you are seeking a help here. All your symptoms are related to  emotional imbalance due to stress and depression.. It may be due to job related stress or over thinking about some past incidents or career or relationship issues or some bodily discomforts like PMS. First thing is, you need to identify the root cause for such disturbances and start working on a solution to overcome. As body and mind or interlinked, such mental disturbance can also influence body condition by causing dullness, weight gain, nervousness, digestion issue, skin allergy, palpitations etc