did I crash my cycle?

[ridewithme38]

Just testing right now after change 15 gallons:

Ammonia: between 0 - .25 (closer to .25)
Nitrites: between 1 - 2 ppm (closer to 1)
Nitrates: between 0 - 5 ppm (looks like 0) looks like i did crash my cycle
High PH: between 8.4 - 8.8 WAY TOO HIGH!

That PH is freaking me out...i'm going to test my tap water right now

Tested Tap water

Ammonia 0
Nitrites 0
Nitrates 0
PH was between 7.4-7.8 (bottom of the low PH, top of the high PH drop testers)

I've tested daily since this day...and haven't seen Nitrites or Nitrates once