Life is a difficult thing but can be easier if we overcome our emotional complexities. Sometimes, circumstances put hurdles on our way but we have to conquer them, otherwise, they will destroy us. Hence, life is a continuous battle. We can never relax. It is good to learn that you could overcome your depression and now are doing a nice work. I also undergone similar situation in my life. 
I hope Ms. Tina you will enjoy your life and be a successful person , not only in monetary term but as a whole person. 
Have a nice day.