Hello! Welcome on Healthcaremagic! I understand your concern! You should know that this situation could be related to psychological stress and the fact that you have to do many things at the same time. It is quite a normal situation and there is nothing to worry about. All you need is some rest. So, take a vacation and try to relax. Physical activity (Yoga, aerobics, recreational sports, etc.) can help improve your situation. I would also advice checking thyroid hormone levels and vitamin D levels for possible imbalance. Hope you will find this answer helpful! Best wishes, Dr. Aida