<human>: We dated for a three months and we had a great time during it, however she's become depressed lately. When I asked why, she told me about her  ex (how he's not doing too well without her) and that she feels sorry for him. Honestly, ever since then she's been more and more depressed, essentially taking on his depression onto herself. Our relationship  took a turn for the worse because of this, she started canceling on me whenever I asked to take her out and I've been getting frustrated - if she wants to end our relationship why doesn't she tell me?

I need advice on whether or not I should permanently put this relationship hold and stay as friends. Thanks in advance.

Give me the gist of the text in a nutshell
<bot>: Dated for several months, she becomes depressed because her ex bf misses her, she dosnt hang out anymore with me. End it or wait?