I just deep cleaned my home, should I wait to use my test?

Yes, a sufficient quantity of dust is needed in order to run the analysis (ideally covering both sides of the collection cloth, as shown in these videos [https://www.thedusttest.com/tutorials/]), Be sure to let some dust accumulate after cleaning first so you have enough to sample from! One common strategy is to set black garbage bags across some surfaces so it is easily visible when dust begins to settle and accumulate to sample from. 

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