I got bored and this was the result hope you like it.
There was a knock at the class room door and everyone looked up as the teacher gestured for whoever it was to answer. When John saw who it was he froze in his seat. Beside him his best friend Alex leant across and asked, "You alright John?"
John just nodded and looked back to the front of the room where the visitor was walking over to the teacher's desk. She was dressed in an air force uniform and everyone could hear as she spoke to the teacher.
"Can I help you…" the teacher asked.
"Colonel Samantha Carter, and I need to borrow one of your students for a few minutes."
"Who?" the teacher asked.
"John," she said turning to the room and looking over at John.
John sighed and stood before walking to the front of the room. He gave Sam a questioning look but she shook her head and her eyes shifted to the door, telling John that she would speak to him outside.
John nodded and made his way to the door. He looked back at Alex and saw the smirk on the other boys face. He shook his head and went out the door, Sam close on his heels. He stopped outside the room and leant against the lockers, "How can I help you Carter?"
She smiled at him, "No hello?"
He gave her the smirk she recognised so well from Jack and said, "How are you and the rest of the team?"
"I'm good, still part of SG1 although the leader is now one Cameron Mitchel. Daniel and Teal'c are good too."
As she spoke John looked at her closer. She had more medals than she had had the last time he had seen her and there was also something else about her she couldn't quite place. Then he got it, "You're pregnant."
She smiled and looked at her feet, "I am yes."
"Who's the father?"
"Your original, we got married a few years ago."
John beamed at her, "I'm happy for you."
Sam just nodded and said, "That's why I'm here, I need your help. Jack is a General at the Pentagon now but he went off world at the beginning of the week and was exposed to something that is changing his DNA. We know how to reverse it but we need his original."
"And," John butted in, "Since I'm a perfect copy it'll be easier to use my DNA to kick start the reproduction of his than it will be to find some of the original in his body."
Sam nodded then John asked, "Why not use the fetus?"
Sam looked back at her feet and clasped her hands in front of her, "Jack wouldn't have it, said he didn't want his unborn child poked with needles before they were even born."
John nodded; he would have done the same thing. "So what do you need me to do Carter?"
She beamed at him, "I just need to take some blood John then you can go back to class."
He nodded and stuck out his arm, rolling up his sleeve as he did. Sam pulled an antiseptic wipe out of the bag over her shoulder and wiped his arm before pulling out a needle and putting it to his skin. "So how's school?" she asked to distract him from the weird sensation in his arm as she stuck the needle in and began taking some blood.
"It's good; this time around I'm not being such a moron."
Sam raised an eyebrow and he smiled at her, "Oh I'm still being me don't worry, but this time I'm actually paying attention."
She smiled and then pulled out the needle and pressed a tissue onto the small mark. "Thank you John."
He smiled at her and then she handed him a small plaster before giving him a hug. He stood stiff for a few seconds but then hugged her back. "What was that for?" he asked after she had pulled away.
"Sorry, it's the hormones; they're a complete pain in the ass."
John laughed at her as he put the plaster over the small mark, "The great Samantha Carter defeated by hormones."
Sam raised an eyebrow at him, "Just because you're the mini me of the man I love doesn't mean I won't kick your ass right here and embarrass you in school."
"And there's the Carter I remember," he smirked.
She shook her head, "Get back into class John." Then she laughed, "Never thought I would say that to Jack, or even mini Jack."
John laughed at her, "I prefer John but you can call me mini Jack all you like."
She laughed too and then gestured back to the door. "I need to go and you need to get back inside."
He sighed but nodded and opened the door. Sam followed him in and thanked the teacher while John went and sat back at his desk. Sam went to the door and was about to leave when she turned and said the John, "Oh and by the way, Jack said tell the mini me high and try not to do anything he did."
John gave her the cheeky salute that was specifically Jack before he said, "It was nice seeing you again Carter. Tell the old guy I hope he gets better soon, and congratulations."
Sam gave him a smile and then gave the teacher a beautiful smile; he had looked like he was sucking lemons but then his face cleared as Sam's charm worked on him. Sam winked at John before she left, clutching at the bag that was going to make Jack better, hopefully.
The door shut and John turned back to his book, aware that the class was watching him. Beside him Alex leant over and asked, "Ok, so who was the hot air force chick?"
Mentally John laughed, if anyone had said that to Sam's face they would have ended up on the floor in pain, in fact one person on a planet far away had tried just that as well as getting a little handsie and Sam had broken his arm. "That," John answered his best friend, "A friend from a long time ago."
Alex looked happy with the answer and he asked, "What were you congratulating her for?"
John just smiled at him, "Now that is complicated on so many levels." He turned back to his book, ignoring any questions that came his way as he thought about the feelings he knew Jack had had for Sam since they had met, especially since he still had them, and he was glad that they had finally managed to tie the knot.
This is just going to be a one shot since it was more about mini Jack than anything else
