I'm looking for stories like Awake by Betty Cratchitt where a (reluctant) Buffy has to help Spike who's been cursed or hurt or something like that. Not too angsty, please.

Spike gets cursed in this one ...

Bitches Brew by Chelle

(NC-17!!) Spike picks up a hooker who winds up cursing him...have sex with the Slayer or his penis will rot off. What won't a guy do to save his manhood?

The English Patient by Pipergirl
Summary: After making a promise in the heat of the moment, Buffy finds herself stuck at home, on a long weekend, having to play nursemaid to a sick Spike. Overall an NC-17 story, but most chapters are PG.