<human>: It's been 3 months. We have decent relationship otherwise. she always texts, stays the night, occasionally talks about how much she likes me, and i feel like i can trust her. However she has a tumblr that occasionally she posts stuff like "boo hoo im so sad about my shitty ex-bf" (not literally that, but just stuff similar to that). I understand that she might occasionally think about getting fucked over and want somewhere semi-private to post it, the only time i've confronted her about it she said "i intended it to be kinda private, like a diary". 

However it pisses me off, because i'm sitting here trying to cheer her up because shes all boo hooey over an ex? fuck that... So basically I've started to take the route of ignoring her tumblr and her infrequent whines about being sad about an ex.

Give me the gist of the text in a nutshell
<bot>: should i ignore my gf's tumblr post that wine about some dead-beat guy she dated before me? they are pretty infrequent and nothing else seems to be wrong.