So, I finally did something I had never done in Skyrim...GOT MARRIED...to Jenassa.

All jokes aside about people changing after marriage, Jenassa doesn't seem to be as talkative as before. She doesn't seem to utter her random quotes around the world or in dungeons, and when I initiate conversation with her, she no longer says "Yes, Sera?" or "We are one in the same, you and I. I am glad to have met you."

I'm starting to miss it? Have I made a huge mistake?

no you have not. you no longer have to pay when you want her back after dismissing her for a long time. )