Terrible shield of PMS?

I usually never get moody (or more moody than usual lol) around my spell, but this month was completely different! I'm not merely moody, but I'm crying then laughing after angry for no reason and pissy and later it goes around and around and around! My everyday symptoms are just breast discomfort and side splitting cramps that literally have me curled up contained by a ball on my bed.
But immediately I'm all cramped up AND I'm accusing my bf of not loving me one minute next crying for him to forgive me then giggle with him the subsequent!
I'm only 17 so could it purely be that I'm changing?
Has anyone have this happen to them?
If so what can I do to serve it GO AWAY? :(
Answers:

I had a larascopy a few weeks put a bet on, they found and removed some endomitriosis.?

I've had a few gruesome cases of it. I got it so desperate this past Saturday & Sunday I a short time ago wanted to cry when I get out of bed. I was adjectives cramped up and when I moved it was resembling I was mortal stabbed to death. All I can say-so is good luck. You'll grasp through it. =)

What to do about Birth Control?!?

PLAY THAT FUNKY SONG PLAY THAT FUNKY SONG THAT I LIKE WHOOOAAAAAAAA

Ive have my preiod for 12 days!?

It could just be a doomed to failure case of PMS brought on by stress. Perhaps you should do some research on PMDD?