My background verification was completed on Jan 20. If you look at the spreadsheet you are not the only one. There is a plethora of people who have not received a test yet. Supposedly it depends on a combination of....the processing office, covid, what timezone you are in, the age of the person processing the application, how many bathroom breaks that person has had, whether or not that person has a facebook account (yes - surfing the internet affects whether they can be f&%ked processing your application), what pile of papers your application is sitting in and how big that pile is, whether someone dropped said pile and picked them up the wrong way around (i.e. latest to earliest), whether your file has slipped behind someones desk etc etc......... in other words its a Gongshow!