SNEAK PEEK?

Anyone did the sneak peek at home test and got boy results and it was wrong? I honestly feel like I didn’t go above and beyond with disinfecting my area just because I feel like I’m already a very clean person, I followed directions and everything except I did use a paper towel to dry my hands (oops) and had one hell of a time getting enough blood (it was a mess) I’m a certified medical assistant so I’m use to drawing blood and all that. Anyway my point is my fiancé was in the same area along with my crying 1 year old little boy was at my feet but I never touched either one of them while doing the test (I didn’t change my clothes either) plus my house is FULL of boys, my fiancé and 3 little boys all in the same house. I didn’t realize it could be so easy to contaminate the test until after the fact. So my question do y’all think I might have contaminated the test??