Make your cycle testless like our forty page testless cycle thread:
Take a small pinch of fish food any kind, grind it into powder and add to the tank
Nothing else needs to be added
Wait ten days from today, do a big water change. You're cycled and can't fail to be cycled so testing with known misreading test kits won't apply (do a search on api reliability)
During the wait time be reading the stickies in the disease forum, that's what will kill fish not the cycle. Be ready to apply fallow and quarantine and biosecurity steps before you add fish.