I thought Nikki was dating Paul when they were in the cult. The way I recall is that is when Paul gave Nikki the venereal disease! I dont remember Nikki marrying Greg Foster til after the cult. I could have it all screwed up too, it was probably 25 yrs ago. I was hoping that Dylan would end up being Pauls son as well. When they first started this storyline I thought that was where it was headed.