I am 18 years old, my last period was 45 days ago, I took a pregnancy test and it was negative and I am having shooting pains in my lower right abdomen one lasted about 40 min, when I was 12 I was rushed to the ER because my flippin tube and ovary where twisted 5 times, I'm not sure what to do, I am going to call the obgyn tomorrow, but I'm trying to look for some answers today, please help