RUNNING & ABS question, super easy (i think)!!!!!!!!!!!!!!!?

I run about 3-6 miles a week. I do many sit-ups, curl ups, push ups, planks, you name it, if it has to do with your abs, I do it many times daily. If i tighten my abs I feel them and I have an 8 pack. I have resistance when I poke my abs like it's not all blubbery. If I continue this running and this work out how long will it be before I get a 4 pack, a 6 pack, an 8 pack?!? BTW I am 13 years ole (female, if that makes any difference)