PEEKABOO GENDER TEST - Did I mess it up?!

I just did the at home gender DNA blood test and afterwards I realized I didn’t use the alcohol swab 🤦🏻‍♀️🤦🏻‍♀️ I washed my hands extremely well and air dried followed all the steps except the stupid alcohol swab, did I totally mess it up?! Will my results still be accurate? Anyone who deals with blood know if this step is crucial or what? 😅😭🤞🏻