Depression cure. I want to live

I have suffered immensly for 5 years from depression. Till now no psychiatrist knows that I will ever get out of this or not. Is it possible to get out of depression completely even after so many years or do I have to live with this illness. The main problem I'm facing is that when I try to be ambitious or serious about my studies, my mind just doesn't function properly, it starts with sweating in the forehead and then lack of focus. I feel like depression has done this to me which is fruatrating and I feel like doing suicide as I have these  symptoms from 2 years and I'm not getting better at all. Psychiatrists are saying that nexito and petril are enough. U don't have major depression now. Try to manage ur symptoms. Help me in detail, I want to live😭😭