How can you tell your BP likes you?

[littleindiangirl]

I would bet some breeders here have stories about BP's that for some odd reason refused one partner but accepted another (was it like/dislike?).

And along those lines, do people have to "like" eachother, and if so how does one define like? It seems often it can be defined as "it seemed like a good idea at the time". : )

Or, in simple terms, the BP didn't find the other animal as a good mate. Maybe weak genes, maybe some other sign we don't understand or can identify. But that this animal isn't a strong and good mate to copulate with and produce offspring.

It's about survival, not fun.