Hanna's Pregnant!?

Uh oh....

Hanna's POV
"Caleb?" I said as I heard the door creak open.
"Hey Hanna.What are you all dressed up for?" He asked as he ran his finger threw my hair.
"Aria invited me to a book signing that Ezra is having." I told him.
"Oh.Why not stay here with me, and we could "study".It will be way more fun than a book signing" He said as he grabbed my waist.
"Okay." I said smiling.
"Wait, but what about your mom.What if she comes home?" He asked worried.
"She's just left for New York, she will be there for the week."
"Well then, I guess I can take her place here at your house."  He said as he took me up to my room.
"That's fine by me." I said starting to kiss him.
He grabbed my dress and took it off.I smiled and he grabbed my boobs. Something about us felt so right.He took his shirt off and I could tell he had been working out since the last time we "studied".I ran my hands down his body and then he unstrapped my bra and took it off slowly.Then we started kissing again and then The next thing I knew we were in bed together....With nothing on.We were in my room all night and when I woke up I asked Caleb; "Oh My God Caleb did you use a condom!?"
"Oh F*ck!" He said loudly.
"Ohhh My God!" I practically screamed.
"I think it will be fine!We mostly we're just kissing last night!" He said starting to calm down
"Yeah I know but we still did more than kissing!" I said really worried!
"Yeah but Hanna it's all gonna be okay.." He told me trying to calm me down.
"Caleb we had Sex!And you didn't use a condom!" I yelled to him.
"Just calm down Hanna!" he yelled back.
"It's gonna be all fine.If your don't have your period for the next 3 weeks, we can go to the doctors." He calmly told me.
"Okay...But, how am I supposed to tell everyone if I am pregnant!?"