I've noticed for my last few cycles,
As I've started taking extra notes before my period starts, that I've been feeling incredibly anxious and depressed before my period starts. This time I was very suicidal before my period started and now that it's began I feel fine.
My parents have noticed that I get easily irritated and I will yell and scream at them days or even a week or so before my period starts.

I was seriously so suicidal this time that it actually scared me a little. I didn't have any reason for feeling that way and it was a struggle to keep myself from overdosing. My last period I got very anxious that I had my heart pounding in my chest every time someone visited the house or every time I tried to leave. I also experience depression that keeps me from eating for days. Yet, even though I don't eat, I still manage to become bloated.

Is my period seriously causing all of this? Is this PMS? Or is there an actual name for all that I'm describing? Can my pdoc help me with any of this, are there ways to even fix this? What the hell is going on?!