How many DPO did you test?

Jennifer
•how many DPO until you tested? Did you wait till you missed your period? 5-7 DPO? 9-12?
•what test did you use?
•what were your results?
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Sorry for all the questions! This is my first cycle knowing when I ovulated, and acting on it! I'm only 1 DPO, and already itching! My periods aren't very regular, so I'm just trying to get some info for this TWW ☺️