She sounds like the client from hell. I refuse to believe anyone as vehemently Catholic is not fully aware of what it meant given the opposition the Church has to it (and I say that as someone from a nominally Catholic family, not that I bought in to it)
To the poster who thinks her ex is holding up proceedings,just press on. You cannot be forced to stay married.
Canon law will treat him as still being married and if it bothers him he can still petition for an annulment. A "very good Catholic" friend almost did this. Went through with her divorce and Was told by her priest as they had used contraception,"which she must have been forced to do by her husband" the marriage had been a sham so could still be annulled if she wanted to remarry.