So this is my first story! I haven't seen any stories like this, so I hope I'm not copying somebody. Enjoy the first chapter!

Disclaimer: I do not own Doctor Who, or it's characters. I only own my original character. ;)

It was very late, almost 2 am. But I still couldn't sleep. I had a feeling that something important was going to happen soon, and you just can't sleep when something different might happen. It's like trying to fall asleep with a stomach ache, or when you have to pee.

Anyways, I had been up for hours, trying to stifle my yawns. My mom and brother were already asleep and probably thought I was too. Oh well, my mom would kill me if she knew I was up still. Suddenly, I heard a familiar whoosh whoosh sound. What the Hell! That sounded like the TARDIS! I may be a whovian, but I never expected to hear that sound in real life. I slowly put on my glasses and looked out my bedroom window. There on the street corner was the TARDIS. The real TARDIS.

That was the TARDIS! I pulled on a blue sweatshirt and ran outside. It was probably only 40 degrees and I was just wearing a blue tank top and some thin rainbow pajama pants. Thank god I have a sweatshirt. I tiptoed out of my room, through the living room, and out the front door. As soon as I was out of the house, I ran for dear life. I had a chance to meet the Doctor. I have never fangirled this hard before.

I ran up to the little blue box that I loved to watch on TV. I knocked on the legendary blue door with urgency. It was a few seconds before the door opened. I couldn't believe my eyes when the tenth Doctor stepped out. "Hello. Why were you knocking at the door?" he asked.

"Oh my god! Are you real?" I asked.

"Yeah, pretty sure. As I asked before, why did you knock on my door?"

"Because it's the TARDIS! Why wouldn't I knock?" I replied. Not waiting for an answer, I pushed past the Doctor and walked into the TARDIS. I was in the TARDIS! This was an absolute dream come true! Any second, I would wake up and be in my bed. But this didn't feel like a dream, I know what dreams feel like. Just to be safe, I pinched my arm. But nothing happened, I didn't wake up. I started laughing and spinning around the control room. I was in the TARDIS!

I was still laughing, and didn't notice Rose enter the room. "Excuse me, but who are you and why are you spinning around the control room laughing?" she asked.

"You're Rose Tyler! Ha! I'm with the Doctor and Rose Tyler! Although, I am with the tenth incarnation. You are amazingly brilliant, but I like your ninth and eleventh too. It's so stupid that nine doesn't get as much recognition. Hmmm… I probably shouldn't tell you this. Too much foreknowledge is a dangerous thing, as you often say."

"How do you know about my incarnations, past and future? Why should we trust you?" the Doctor asked me.

"Because I'm an enigma. You'll want to solve the challenge I've brought with me onto the TARDIS. Which, I might add, is amazing! Always wanted to see her up close. Oh, and another thing. Remember Bad Wolf? Well she can see across time and space, and I can see your future. I'm not all glowy, and my head isn't killing me, but Bad Wolf and I are a bit alike. That is why you should trust me. By the way, my name is Becca."

The Doctor and Rose both shared a glance, and I could see tiny pieces of fear in their eyes. As soon as they got to know me, they wouldn't be afraid. I mean, the only reason I have foreknowledge is because I watch Doctor Who. But they can't know that. They should never know that there is a show that depicts their life as just a story to entertain people. "Alright, now that that's out of the way, where were you guys headed before you met me?" I asked.

Rose spoke up, "I don't know. It was supposed to be a surprise after he…you know…regenerated."

"You just regenerated into your tenth body? Oh this is wonderful! That means we're headed to New Earth." I smirked and watched the Doctor get a confused look on his face.

"Yeah, how did you know that?"

"Don't you listen? Foreknowledge," I tapped the side of my head.

"Can I come with?" I asked.

Rose bumped the Doctor with her shoulder, "She may be useful you know. Foreknowledge is bad, but what about having help?"

"It's too dangerous," he replied, "She could get hurt. These trips never go right."

"C'mon, I can help!" I tried to reason with him, "Isn't there some other way for me to stay?"

"I suppose you could use an earpiece, but no foreknowledge! And you have to stay in the TARDIS. We can't know anything that will change our future too much. If you do something like that, I will have to ask you to leave."

Please tell me what you think! This is just a short introductory chapter, I will post a longer one later. Right now I'm on summer break, so hopefully posting won't be weeks apart.