FWB turning into more

Hi ladies I’m currently trying the FWB but wanna know how did you guys go about it? What boundaries did you guys have if you had any? And IF it turned into more how did that happen? Who brought the conversation, thank you.

I’ve done FWB before and caught feelings. We had to end it, I did because he didn’t want more.

So now I’m trying it again but this time I’m actually not looking for anything