It is good that you are aware that you have a problem and that you approached your father about your condition. Do not stop talking to your father regarding your problems. Your father was most happy to bring you to the specialists concerned out of love for you. At times like this you need family members and people around you to talk to.

Try and recall if there was any event that could have triggered your decline in 'emotional health' as you call it. Sometimes an event like an operation, a loss of someone dear to you or a death in the family may trigger a depression.

I feel a psychologist may be more suited to diagnosing and treating your condition. Since you are old enough you may discuss with your father about engaging the services of a psychologist and go for consultation on your own.

Good luck TS and if you need to talk to someone you could always come to LYN.