Hi, I'm 19 years old and have started to feel down a lot recently. I cry at random times, and it can be out of the blue and about nothing but it's frequent when I have drank alcohol. I tend to find a release of pain at this point, anything to stop how I feel, this has involved digging my hairs into my arms, neck and head, I have taken more than a few paracetamol, slit my wrists. It could just be stress of uni, or my age, either way I can't manage to tell anyone, I just laugh off the concerns of how I've started to act "differently" and clam up. What's wrong with me?