Period week early heavy bleeding with blood clots for 3 days, pos blue dye test 3 neg pink dye test, extreme cramps and lower back ace, what's going on?

Confusing. If i understand correctly you are saying you had one brand of test that showed pregnancy and another that showed you were not. In these cases you will need to see a doctor and have them run the test. You can also discuss options to get better menstrual cycle control.