Tara does worry about her, quite a lot. That's partly a function of where Tara came from as far as canon point, and partly because of what she's since learned about the future and partly just because she loves Willow to death. She still feels oddly guilty about just enjoying Willow's company, like it's cheating to back up a few months; on the other hand, if she can keep Willow from the worst of what she went through, that would be worth something.

Tara's gotten to a place where she realizes that she doesn't need Willow, the way she once thought she did, but she loves her all the more. She is blown away by Willow's smarts and her talent and her sunniness, and having all that back (even if she thinks it's just for a little bit) makes for a mostly happy Tara.

(Also, elsewhere, we should plot one day, when you are ready for more activity, since we lost our Master-triggering-Dark-Willow plot. Also, also, if you would like to backtag Pleasantville, please feel free - or not, if it's more stress than it's worth. Also, also, also... hi.)