When i wipe theres a light spotting of pink blood. I dont kno wut is wrong. and i have cramps but my period isnt due until next week. wut is goin on wit me?

First of all how old are you-old enough to go to the gynecologist? If so go. You are experiencing break through bleeding. Are you on any birth control? Anytime something different for your body happens it's time to see the gynecologist. When making the appointment tell them what is going on so you can get an earlier appointment than if it was juft for a regular annual appointment.