<human>: **W**e've been together for 4 years this past may, lived together for just about as long: 

**W**henever it's just us we have little to nothing to say to each other: 
Our jobs are repetitive so "how was work," is answered pretty much the same every day and then the conversation stops.

**W**e hung out at a bar, just the two of us, for my birthday, in near silence mostly either of us saying "well, where do you want to go, what would you like to do today" 

**I**t feels like we've exhausted all investigative questions (we both have similar political/social views and know each other so well), so there's seemingly nothing to talk about any more.

**W**e're planning on taking up rock climbing at the local gym to have a hobby together, but haven't yet as other priorities get in the way (she also hurt herself and has to wait to heal)

**T**his is her longest relationship to date and has also stopped initiating sex, her kisses have devolved into simple pecks and has informed me that she doesn't really feel that sexual desire for me like she used to. (which I'm assuming happens in a long term relationship, though my sex drive for her remains unchanged)

**I**'ve looked for books/games online but found mostly sex-play oriented things and less in the "play this and learn new things about each others personalities" department

**W**e've talked about it, we're still in love, don't wish to break up, everything is simply waning. Mostly we watch tv shows together.

Summarize the given text in a few sentences.
<bot>: 4 years into the relationship we have nothing to say to each other and she's lost her ladyboner for me: How do y'all keep the long term relationship conversation/spark going?