The symptoms that you have mentioned can be due to depression..or due to an adjustment disorder in reponse to a recent change in your life that hasnt been easy to handle.. only a mental health professional can make a diagnosis after a thorough interview and offer adequate help.. either with medicines or with counselling.. ideally with both.
Next Steps
Consult a Psychiatrist or a Psychologist
Health Tips
Dont worry.. its treatable.. you will improve with adequate help.