I Think there may be a back story for ur such feeling s.Relationship problems, family relationship problems, financial problems, breakup,over mental stress etc are cause mental disturbance. But u have to be brave and confident to deal positively with these situations.
Next Steps
Consult psychologist online or offline immediately and take help to get out from this situation.
Every one have to fight his own battle but we are here to assist u.
Feel free to contact.