citizen here
passed my test and interview on 5/9 and have to go back for oath on 5/20.
the test itself was really not that bad, but he asked me how i came to the us, so i told him with the k1 visa.
so he asked me a bunch of things about my marriage and divorce, and my ex husband, and since my guts told me, i just brought my pile of evidence from my divorce documents (150+ pages of him cheating...) and told him that i would not see this as fixable, and that i decided it would be better for me to separate from him and get a divorce. he was shaking his head while reading through these pages and asked me a few additional things like where he works, how old his son is, how i feel today about him.... then he asked me about my life, where i work, how long i've worked there, what i like about my life here (i said i became a single fostermama and just got the great news that i will adopt my current babyboy within the next 6-12 months) and he asked for some photos of him.
he started writing some stuff on his paper and then said i should wait outside, a lady would come and call my name to let me know when i have to come back. i'm like back for another interview? and he's like no for your oath! so i said oh wait so i passed? he said oh yeah congrats haha
it was pretty easy and besides the 2 hours drive really not a big deal. i wish they would have done the same day oath to save that 4 hour travel time but oh well.