What if a fic where Eddie finds Steve so pretty and cute and at times downright adorable that he keeps wanting to bite him, but he can't because they're friends. Eddie isn't even out to Steve, doesn't want to risk it. So instead of biting, he ends up grinding his teeth a lot.
He starts getting a lot of really bad tension headaches, which brings Steve even closer into his orbit because Steve is very sympathetic (and secretly, selfishly, kind of likes having a headache buddy, because it sucks but at least they're not, like, alone). Which means Eddie grinds his teeth more and ends up with more frequent headaches.
But trying to avoid Steve results in Steve showing up outside his door with over the counter painkillers, tea, Gatorade, Pedialyte, hot and cold compresses, high quality sleep masks for cutting out light while he rests, essential oils, anything he knows that works for him when he gets a migraine. He offers scalp massages and times his compress use and refills his cup of whatever he's hydrating with and even guides Eddie to the bathroom when he doesn't want to crack an eye open to navigate the hallway.
I don't know how it ends, but at one point Steve asks Robin if migraines are contagious. She wants to grab him and shake him a little bit because what no, but he just looks so earnest and concerned and maybe a little guilty, it'd be like kicking a puppy.
