I am 21, my minstraul cycle is always normal and on time. This month I started cramping two weeks before I actually started my period but it came right on time and the day that my period started the cramps became more painful too painful. I always bleed heavy but since I started my period its been lighter then usual. My breast started hurting before I started to cramp and I have been really tired and I have been getting weak and dizzy almost faint. I have been having a hard time sleeping because I get pains in my stomach sometimes during the day but mostly when I'm sleep.

Heavy bleeding, extreme fatigue, dizziness and fainting, and severe pain are cause for you to visit your doctor or ob/gyn, as you may have some issue with your reproductive system causing it.

Hope you feel better soon. :(