Spoiler
came across her and the Darklight tower mission completely accidentally. Just out exploring one day and happened across it. So I've kinda felt that 'bond' you don't get from one you have to just hire.
However my levelling has outgrown her and she's getting weaker in battles (1.3 didn't fix this for me. I've got it, but she's still weaker). It's only a matter of time before I have to babysit her like a porcelain doll. And I'm at a mission in the main story where I'd like her to wait for about a day. But she's gone when I go to get her back. So to continue progress, I have to let her go. But I just can't bring myself to. She's too badass in her custom enchanted Ebony armor and two hardcoe magic staffs I suited her up with. Plus the way she says "I've got your back" when you talk to her.
This is only a problem because of the glitch where you can't re-enlist her (I'm on XBox, so no console commands for me). So once she's gone, she'll be gone for good. Unless of course there's a patch in the future, but I can't see that happening for some time.
The only saving grace is that I plan on getting J'zargo when I get to about level 45, so she'll be gone no matter what. But for the time being... just having a hard time letting a good soldier go...
/first world problems
--edit--
Dangit, missed the last R in the subject line. Mods if you could add that, that would be great.

With her health only at 158, at higher levels it became almost impossible to clear a dungeon...most the of the time was spent healing her. I felt really bad because I usually stick with my first companion. When I got the house in Markarth and saw that Argis the Bulwark had health of 566 though, that made the decision easier. Lydia is now safely at Breezehome eating bread and Argis is traveling with me clearing dungeons. It did make for a better playing experience. Good luck.


Probably gonna marry her at some point^^