I can't find this fic, it's one where keith is an omega but only keith is i think?, and while at the garrison he takes meds for it that make him feel tired and sick when his heat came in and shiro tries to help him feel better?
Is it this one?
You Are the Fire, I'm Gasoline - Angelicat2
3k. (Mature)
Ever since a few years ago, Keith has had issues with his body. Taking medication to stop it, nothing makes him feel better than having Shiro near.
"Mmmm..." Keith started to drift against as darkness weaved into the edges of his vision, "Not sick...From medication..." "From medica-?" Keith didn't hear more and assumed Shiro stopped talking. Risking a glance at the man, he noticed his best friend looked pained, "Must be strong medication." "I'm 'ine," Keith sighed as he relaxed against Shiro's warm, large hand, "Just side effect from it." "Keith," the hand rubbed at his face, but Keith couldn't do anything but blink and lean more, "Keith. Medicine shouldn't make you this sick. You shouldn't have to be this sick on medicine."














