Okay, this is the start of a new story because I can't think what to right in my other ones at the moment. But I will finish them eventually! Please review!!!!

This is dedicated to Major Samantha Carter AKA Susie, who needs fanfiction like Daniel needs coffee!! Here you go Susie-my most dedicated reviewer. Love you loads!

Slight differences.

The large, shiny rock in Major Carter's office shimmered to life, a girl on the other side placed her hand on to the smooth surface before looking back. She emerged in the dimly lit lab and looked around.

"Oops!"

She quickly walked around the lab to see who it could belong to, figuring Sam to be the only person to have all the complicated maths equations along with a Game boy Advanced to keep a certain person occupied, she went to the door and tried the handle.

"Damn!" She cursed under her breath, of course she remembered to lock it, this was Sam!

She heard voices outside the room, very familiar voices coming this way. She decided to face the music and stand in the middle of the room looking harmless-it was worth a shot.

She heard the key go into the lock, turn and being pulled out of the lock. Breath-always a good option. The handle turned and the door was pushed open.

Sam flicked on the lights and froze.

"What's up Sam?" Daniel asked coming up behind her. "Oh..."

"Hi, um...You don't happen to know who I am do you?" The girl asked.

"No, but I want to know how you got into my office or even this base in the first place."

"Yeah, see that was an accident, stupid doohickeys." The girl gave a nervous smile. "Uh, you're going to arrest me aren't you?"

"Yes."

"Okay, but this isn't my fault."

Sam looked at Daniel who shrugged. Confused, she phoned General Hammond and was told to take the girl to a holding cell.

When Hammond met Daniel and Major Carter outside the holding cell he demanded to know who she was and how she had breached security.

"I honestly don't know Sir." The Major admitted. "Teal'c is in there now talking to her."

"Okay, lets go and see shall we?" He said leading the way in.

The girl was sitting on the bed in the cell staring at Teal'c, who was standing opposite her staring back.

"Is it me or have neither of them blinked in the last couple of minutes?" Daniel asked.

"It is a test of stamina and dominance Daniel Jackson." Teal'c said never averting his eyes.

"Yeah, they use it on dogs." The girl said.

"Then why are you two...?" Hammond started.

"If I win, then the girl will feel more compelled to tell me the information that we require."

"And if she wins?"

"I do not know."

"Hey, I was just bored. I'll tell you anyway." She said turning to look at the trio. "So, what do you want to know? My name, rank and number?"

"Aren't you a bit young?"

The girl slapped her hand to her forehead. "It's a joke Daniel!"

"How do you know my name?"

"I know lots of things about you, they might not all be correct if I am where I think I am, but if I am I'm dead meat when I get back where I was."

"Come again?" Hammond was very confused.

"I have a feeling that I am in an alternate reality."

"That would explain why you ended up in my lab." She turned to her CO. "Sir, the quantum mirror is in my office."

"So do you have a name?"

"Yeah."

"Well are you going to tell us?"

"Oh right, its Charlotte." The girl grinned. "Charlotte O'Neill."