A Grounded Rainbow

Rainbow Dash was doing her daily training regime, when suddenly her wings stiffened out, causing her to start falling. As hard as she tried to flap her wings, they were stuck like that.

Then just as suddenly, it went away, and she stopped herself from crashing into the ground. "That was weird." she said. As soon as she said those words her wings suddenly stiffened again, causing her to fall the rest of the 3 feet to the ground on her face.

"Ow." she said, her wings retracting themselves. "Maybe Nurse Redheart knows what's going on. I'll just fly over there, and maybe not." Rainbow Dash said, as her wings stiffened themselves again.

"Fine I'll walk." she said. As she walked, her wings retracted themselves. It didn't take too long, 5 minutes, but those 5 minutes seemed like torture to her. When she reached the clinic she walked into the lobby.

She walked over to the receptionist, who was reading a magazine. The receptionist put the magazine down as Rainbow Dash walked over. "I'd like to see Nurse Redheart." she said. "You know where she is." the receptionist said.

Rainbow Dash nodded, and as she started walking her wings stiffened yet again. What was going on here? When she reached Nurse Redheart's office her wings retracted themselves again. "What's with you?" she asked them.

She knocked on the door. "Nurse Redheart." she called. "Coming Rainbow Dash." Nurse Redheart called back, opening the door a second later. "How'd you know it was me?" Rainbow Dash asked. "Well who else visits me on a daily basis?" asked Nurse Redheart.

"Right." Rainbow Dash said, giving a guilty chuckle. "Have a seat. What can I do for you this time?" asked Nurse Redheart. "Well." said Rainbow Dash, taking a seat, "My wings have been stiffening su-" she cut off as her wings went stiff again. "Yeah. Like that." she said.

"Oh my. I think I know what this is, but for your sake I hope it's not." said Nurse Redheart. "What? What is it?" asked an anxious Rainbow Dash. "I don't want to come to conclusions yet, so I'll need to keep you here to do some tests." said Nurse Redheart.