<human>: So, this past weekend I've been away on a bit of a business trip. I didn't really know anyone heading to this trip, and travelled alone. My social networking skills are 'adept enough' that I can make a few friends and create a good time for myself, and that's exactly what ended up happening. Yay.

Heading home now on the plane, and I can't help but feel kinda frustrated with my current, year+ length relationship. My partner [25F] is not the sort to go out for one too many drinks and hit the clubs/pubs; she is the quiet and anxious type - something that I found quite secure some time ago when we met, but now I find it quite restrictive... The more I think about it (and I'll be sure not to be rash about any of this), the more I'm questioning whether I should break things off and explore some other options...

While the context might not be exactly the same for everyone, I feel as though this can't be a all-too-rare scenario for people to come across in their own relationships. So, any advice or stories that might be valuable for my situation?

Summarize the given text in a few sentences.
<bot>: Had fun away from partner. Contemplating a break-up. Guessing I'm not the only one who's done this. Any advice or stories?