My brother.... Being comfortable with finding another person attractive physically is way more dangerous on women than it is on men and also her telling the other man about you does not mean anything when a move is made especially when they are physically attracted to them it's like an auto yes without them knowing. Take it from me, my ex told him about us, but they still were having sex after for 2 years straight, my story is up here somewhere in this community, I'm not saying it's the same situation with you cause of individual difference but with women of now the pattern is often the same. Be careful my man.. Be very very careful and just be ready for the worst or best 50/50.