You can skip your cycle. Ive been reefing online for twenty years and have never waited one second for a tank to cycle, because I buy rocks that are already cycled and move them home. Here's two: https://www.reef2reef.com/threads/octo-high-end-sps-skip-cycle-build.713256/...
www.reef2reef.com
reading that thread will clear up your cycle.
your are now reefing, not cycling, so make your water change preference based on your plans for normal day to day reefing. Your rocks didn’t lose bacteria coming home from the pet store, that’s why it skipped cycle. See the thread, it will save you from getting ripped off on bacterial products.
there is no delay in skip cycling, skipped means skipped.
if your tests read .5 ammonia and 1 ppm nitrite you’d still be cycled, most tests can’t read normal conversions correctly, there is not anything to be done other than handle this like a six month old reef. Post pics of your rock we need them for a new skip cycle thread