dear if you haven't had much travel experience its little bit hard as this is a traveling document they like to see if you have travel overseas and return before visa expired and kept the immigration law. Please ask for a interview thats the best thing. if they accept it your husband will have to attend a telephone interview as well. and you both will have to keep remember of most important dates and etc
the day you 1st met him
day of marriage
1st gift he gave
his favorite colors or food.
so many stupid questions but if you 2 answers 2 different things you ll be in risk too
but if your relationship is genuine nothing to be worry.