Being pregnant by bad luck

I had an horrible dream some years ago, but in case of the plot is one of the best dreams/nightmares that I've had.

I got pregnant but it wasn't because of sex, so I went to the doctor to know what was the reason, he told me that something fall down from heaven and got me pregnant, I was devastated, the girls who become pregnant is because of the passion, my situation was just bad luck and lack from passion. I regretted that I didn't wore a cap to protect me, but no one ever told me that the risks that are out there were that dangerous.

I was very young I didn't want to have a baby at that age. When I woke up I was still believing that the dream was real and that I couldn't do nothing to change it, but then I realize all was a dream.