What do I do??

Paige

Hey yall, so my period cramps have always been super bad since I first had my period. But the last year they have been getting worse to the point I'm stuck trying to get comfy yet can't find a way to lay or sit that makes it stop hurting ( the pains are usually a constant piercing pain or a sharp pain that makes it so i cant move or breathe easily ). It's brought me to tears every time and I bleed through super + tampons in usually just an hour. These crazy pains usually stay for 3 days of my period or sometimes the whole 7-8 days it lasts. I don't make enough money to pay for a doctor and I just wanna know if this is normal or if I should be more worried and starting to put some money aside for a doc visit. Help.