Juan by Crystal Dawn

Juan is living the wild and single life of a typical unmated male
werewolf even though he has a fiancee a few states away. He has doubts
about their relationship so he just puts off the mating while he enjoys
the carnal life.
Amee isn't as stupid as Juan thinks she is and she's
enjoying the single life to now that she knows what he's up to. When he
figures out what's going on, he decides he's ready to change his ways
but is it too late? Will he have to make the ultimate sacrifice when
Amee is threatened by rogues while trying to elude him? Juan's made such
a mess of their relationship, is there any way to salvage it?