On 2nd April 2013, my girlfriend and I was having unprotected sex, and she is still virgin, I didn't took her virginity. I only inserted my penis a little inside her and started to , and when I was about to , I pulled out my penis and outside her vagina. Starting yesterday, she said to me, her breast got tighten and it hurts like when she was having puberty. Today she told me that her tummy hurts. Im afraid she is getting pregnant and we're not ready yet. I hope the answer is no. Im getting crazy about this. I can't sleep. I keep thinking of it, and I didn't tell her that I was thinking about this. Im afraid she will panic. Please I need a answer