What Causes Clear Clots And Discharge Even After A Week Of The Cycle?

I normally have seven day period and for first 3 days I get blood cloats, and cramps. And then day 4 and 5 is medium, but day 6 and 7 is very light. But this cycle is very different, I received my period on Thursday night. And I'm still have it know going in to day 7 and it light but it like a red and orange color blood and there is their discharge peice like yeast or clear clots and still have cramps. Now should I be making call to my doctor or er