I'm new to this kinda stuff and I dunno if anyone will read this. I don't know what to do anymore, I was diagnosed with depression when I was 15, I'm 18 almost 19 and it seems like it will never stop. I've took fluoxetine and it did nothing. One week I will want to commit suicide and the next week I will be over joyed with my life, hanging out with friends, going out and enjoying myself. It's like I'm constantly up and down and I don't know how to stay balanced.