<human>: Can you give me the gist of the text in a nutshell?

I love my girlfriend a lot and she is a great person but she is rather queit when it comes to talking.  I am a total chatterbox and I am always cracking jokes and the like, so I feel like that energy has carried us this far in our relationship.  But now it is getting a bit old.

I have tried everything:  I ask about her day, bring up fun topics, try conversation starters, ask her questions about things she is interested in, inquire about her day.  All of my friends are good conversationalist and we talk for hours and hours - with her it just doesnt happen.  It is starting to grind on me.

The reason it is an issue now is that she wants to go on a 14 day vacation... we are trying to figure out where we want to go and she is getting upset that I am not putting much effort in.  I am realizing that I am somewhat dreading it due to this issue.  I am putting it off because I am not looking forward.

I love her a lot... I would love to work on this with her. But I feel like I have literally tried everything aside from just outright saying it.  Is it mean though?  Should I bother?  Can someone become better at having interesting conversation?  I dont feel they can... I am getting bored with our lack of banter :(
<bot>: girlfriend isnt good at conversation and it is getting really boring.  Tell her outright?  Breakup?  I have tried everything under the sun to try and make it better, but I cannot seem to do it. :(