Hello Friend, Good that you are seeking a help. Appreciate your interest to analyze your problem and looking for solutions. No worries. Mental imbalance is just like any other physical illness and can be treated with counseling session and few lifestyle changes or therapy. Go for a counseling first either directly or online..

Feeling low, having crying spells, sleep and appetite disturbances, and difficulty in concentration and attention are some of the signs of Depression. Consult a Psychiatrist for a detailed assessment. It is likely with medication and counseling the symptoms will improve. If you are feeling suicidal or hopeless consult a Psychiatrist immediately.