everytingends

so my most recent ex who I haven't talked to in a month, called me up today... durring our converation she decides to tell me that she almost had a 3-some..... WTF, why... why do I need to know that? who does that? why would you say that to your ex? I don't want to know that you want to fuck 2 people at the same time god damnit!!!!! I didn't call her and tell her that I was seeing someone ( when I was ) and tell her we had sex.
What bothers me most is... why does she think were close enough to tell me this? I haven't spoke to you in a MONTH... we're not close enough anymore for you to be telling me shit like this...
and insted of saying, whoa I don't want to hear about this, I let her talk about it... FUCK!
Everytime I think I'm doing well and getting over her (we've been broken up for way too long for me to have these feelings still ) something stupid like this happens and plagues my thoughts....
I don't even know what to say, I'm actually speachless