Is it a good thing that I continue to lose my bloody show? Ive been having cramping on and off all…

Is it a good thing that I continue to lose my bloody show? Ive been having cramping on and off all day with mild contractions and keep losing chunks of mucus thats always tinged or streaked with blood. Either pink or red at this point, no longer brown. This morning I was 3cm and 50% effaced. Is this a sign that things are still progressing even slowly?