I had a similar situation a couple of weeks ago now with Safana when I erm, took upon her services for the first time aswell.
Having already cleared out the cave she mentions (the one I think you have already done) I also got no new dialogue. Perplexed, I then removed her from my party, after which she then seemingly acknowledged that I'd done the quest. So maybe try that and see if she acknowledges it being done, she'll then offer her services again for the rest of the of the game. [img]smile.gif[/img]
I think that's the way it was for me, anyway.
Alternatively, explore further to the north, just south of Candlekeep for another cave too just to make sure you have the right cave. But I'm positive you do already. [img]smile.gif[/img]
Safana has proven herself fairly worthy to me at level 7 now, deep into the malevolent evil that is Durlags Tower, so I can reccomend her.
On reflection though, I think I would have liked to have gotten her a bit earlier to gain more early level control over her thief percantages.
I was on the way to Cloakwood by that time!
Consider grabbing Coran too for in party banter with Safana - as in my party, she's mostly just been getting rebuked and shoved off by Edwin who doesn't want anything to do with her feet.
[ 12-20-2003, 06:39 AM: Message edited by: CerebroDragon ]