okay, so bit of a long story here (sorry). My ex girlfriend and i broke up about a month ago. i was with her for 11 months and 20 days and we were incredibly in love during this period. However she had depression (and still does to my knowledge). We ultimately decided to break up because she and I both felt that she wouldn't be able to get over it, with me being a safety net for her. She relied on me for her source of comfort and happiness to an incredible degree (which, loving her, I was happy to do).
However we were both amicable with regard to the break up. during the actual "break up talk" we both said how much we loved each other, and how difficult it would be and how we both wished to remain in each others lives.
Now the hard part.
Two days later  she slept with someone else, and posted to Tumblr about it, which is how i found out, and obviously would find out. She also told my best friend and my room mate about it. That hurts, but isnt why i'm posting regarding to it.
When i talked to her about it she said that she "see's sex differently" and that I should of fought harder for her if i didn't want this to happen.
I honestly was trying to help her get through her difficult mental position by us breaking up, but this has killed me. Am I just Naive? Is this just her current mental state dealing with the situation? Or have I just bet on the wrong horse? 
I honestly don't know how to deal with this. If anyone has been through a similar situation and can shed some light or just some advice or even some constructive criticism, all is appreciated.
user
Ex GF & i broke
assistant
okay, so bit of a long story here (sorry). My ex girlfriend and i broke up about a month ago. i was with her for 11 months and 20 days and we were incredibly in love during this period. However she had depression (and still does to my knowledge). We ultimately decided to break up because she and I both felt that she wouldn't be able to get over it, with me being a safety net for her. She relied on me for her source of comfort and happiness to an incredible degree (which, loving her, I was happy to do).
However we were both amicable with regard to the break up. during the actual "break up talk" we both said how much we loved each other, and how difficult it would be and how we both wished to remain in each others lives.
Now the hard part.
Two days later  she slept with someone else, and posted to Tumblr about it, which is how i found out, and obviously would find out. She also told my best friend and my room mate about it. That hurts, but isnt why i'm posting regarding to it.
When i talked to her about it she said that she "see's sex differently" and that I should of fought harder for her if i didn't want this to happen.
I honestly was trying to help her get through her difficult mental position by us breaking up, but this has killed me. Am I just Naive? Is this just her current mental state dealing with the situation? Or have I just bet on the wrong horse? 
I honestly don't know how to deal with this. If anyone has been through a similar situation and can shed some light or just some advice or even some constructive criticism, all is appreciated.
user
Ex gf and I broke
assistant