Kurt spent the morning watching Sesame Street and dozing on and off. After breakfast, Sebastian and Blaine both sat with him and betted his hair, rubbed his back, and fetched anything he needed. At ten, however, Kurt suddenly sat up as a cramp stabbed at his insides and doubled over. He whimpered in agony and clutched his stomach, wincing as the pain pressed against his stomach and intestines.
"What's the matter, Kurtie-Pie?" Blaine cooed worriedly. "Does your tummy hurt?"
Kurt nodded and tried to straighten up, gasping as he let out a fart. He blushed furiously. Despite being a baby and having to do his business in his diaper, it was still immensely embarrassing. He whimpered and held his stomach again, miserable tears forming in his eyes. "Daddy…P-Papa!" He cried out and they immediately wrapped their arms around Kurt.
"What's wrong, sweetheart?" Sebastian cooed, brushing Kurt's bangs back from his forehead, which was slick with sweat.
Kurt groaned in pain and he felt an uncontrollable pressure in his bottom as another cramp passed through. He let out a miserable whine and gasped. He scrambled off of the couch, his legs shaking as he tried to get to the bathroom. Blaine and Sebastian quickly stood up and followed him, stopping in their tracks when Kurt froze at the bottom of the stairs. Kurt let out a horrified sob and fell to his knees as his bowels released on him and the mess spread across the back of his diaper.
Blaine and Sebastian exchanged alarmed glances and immediately steadied Kurt. Blaine sat on the steps and pulled his baby into his lap, not caring if the diaper leaked or not. (Though he preferred it didn't) Sebastian sat down next to him and rubbed Kurt's back soothingly as their baby cried into Blaine's shoulder.
The two stared at each other and remained completely silent as Kurt, for lack of better words, exploded into his diaper. As expected, he was suffering from bad diarrhea and it just kept coming. It soaked his diaper and made it droop with heaviness, Blaine and Sebastian pretended not to notice, knowing that would make Kurt feel so much a worse and continued to whisper comforting words into his ear. It seemed never ending and Blaine was starting to get worried since Kurt was sweating buckets that were soaking his clothing to the point that they needed to be wrung out. Despite this, he didn't dare move Kurt while he was in this state and once Kurt had finished, he let out a soft sigh of relief. Almost immediately, Kurt burst into miserable tears and Blaine picked him up by his underarms, carrying him to the nursery.
"Sebastian, run a bath!" Blaine called and the taller man immediately made a beeline for the bathroom.
Blaine delicately set Kurt down on the changing table and cringed along with his baby as the mess pressed against his backside more than it already was. He prepared the garbage can and was very thankful that he and Sebastian had chosen to go with disposable instead of cloth, otherwise this would have been a nightmare. Cooing to Kurt soothingly, he quickly removed the destroyed diaper and dropped it into the garbage, but Kurt didn't stop whining miserably. Blaine kissed his burning forehead and got to work wiping and scrubbing away at the disgusting mess that stuck to Kurt's skin. He went through at least twenty wipes, probably more, but finally, the job was done. He and Kurt let out a sigh of immense relief and Blaine chuckled. "I bet that feels a lot better, huh, baby?" He smiled. "Are you absolutely sure you don't have to go anymore?" He asked. When Kurt nodded firmly, Blaine tugged his shirt off and carried him naked into the bathroom where Sebastian had a bath waiting. Blaine set him down in the cool water and Sebastian was surprised he didn't see steam. Kurt relaxed in tub, physically exhausted from what he had just gone through. Sebastian knelt down and grabbed a sponge and soap, gently cleaning away the sweat that coated Kurt's body like a layer of sick. He also washed his baby's hair and for once Kurt didn't even try to complain about products. He was just grateful for the cool water in his hair.
Once Kurt was clean and relaxed, Sebastian picked him up and wrapped him in a towel, drying him off as if he was made of glass. Then he carried him back to the nursery where Blaine was waiting by the changing table. He set him down on an unfolded diaper and Blaine wiped him down again. Then he squeezed a few dabs of diaper rash cream on his finger and coated Kurt's genitals with it before applying a little to his bottom as well.
"Okay, honey, we need to give you your medicine really quick, okay?" Blaine asked and Sebastian stepped forward, pulling on some latex gloves. "Just stay really still an it will only last a few seconds."
Kurt let out a whimper as his thighs were spread apart and he watched Sebastian coast a single finger with lube. He felt it at his entrance, pushing in and whined at the intrusion. Blaine shushed him and rubbed his stomach gently. As Sebastian pumped in and out a few times, twisting his finger before pulling it out. Then he ripped open a small package and pulled out a small, white pill shaped object that was approximately the size of a grape or a Brazil nut. Sebastian turned back to Kurt and slowly pushed the suppository into his entrance, making Kurt squirm in discomfort.
"Almost done, sweetheart. You're being such a good boy." Sebastian cooed as he pushed it in as far as he could. He ripped open another wrapper and produced a second one, which was pushed in right after the first. Kurt whined as the second pushed the first suppository in farther. Finally, he felt his diaper being pulled up and taped at his waist and he released a sigh of relief. "There, what a brave little boy." Sebastian said softly. He picked up his exhausted baby and instead of going back downstairs, simply carried Kurt over to his crib and set him in that. Het tucked Kurt in and gave him a pacifier, placing a large bowl at the end of it just in case. Kurt sighed as fatigue washed over him and curled up into a fetal position, then closed his eyes. Blaine and Sebastian left and stopped in the bathroom to unplug the drain. Finally, they headed downstairs and collapsed onto the couch.
"Poor Kurtie." Blaine sighed.
"Poor all of us." Sebastian added. "I could use a nap too."
Blaine shook his head. "Kurt might need us."
Sebastian sighed and nodded. "I know. I'd feel terrible if Kurt needed me and I didn't hear him because I was asleep."
"Just think about how amazing we'll all feel once he's better. Once his fever breaks, we can all sleep for eternity." Blaine sighed dreamily.
"Sounds like a plan." Sebastian nodded in agreement.
