Hello thanks for asking from HCM
The symptoms you have mentioned like lack of sleep, altered eating habits, poor focus, feeling of gloominess, poor sociality, irritability etc can occur due to mild to moderate depression. Lack of concentration, poor interest in anything or anhedonia are other features of such symptoms.
Other reasons for such symptoms could be low vitamin B12,
hypothyroidism,
iron deficiency anaemia. For this I would advise you to start taking
multivitamin supplements and to get your Thyroid levels checked. If everything come normal then depression is possibility.
In treatment of depression medicines like Fluoxetine, Paroxetine, Sertraline are commonly used. Visit a
psychiatrist for proper prescription and treatment.
Cognitive therapy also have good results in depression.
Thanks, hope this helps you.