thx a bunch for the info!!
based on what I have read no because everything else cannot be explained away in an interview whereas doubts in the relationship can say for example you lied about not being on welfare you cant say i made a mistake and they wouldnt call an interview for that as being on welfare makes you ineligible...
there are also security interviews but thats a different topic
I would say there is a good chance a visa has been issued so you are almost at the end