Hi, I’m A 17 Year Old Female. I Had A

Hi, I’m a 17 year old female. I had a sharp pain in between my bellybutton and right hip around 3 pm and lasted around 15 mins. Its now 11:46 pm and I have a slight pain in that area. I was told it could be my appendix and I was told it could be an ovarian cyst. So I was wondering what you think it could possibly be? My grandmother passed away almost 2 years ago from Ovarian Cancer which is why I am so nervous and scared. I just want to be careful and cautious with my body.