ovary pain?

anonymous • 23
okay so for as long as i can remember, my right ovary has always hurt more than my left. whenever i ovulate, i cramp and it's always my right side that cramps just a little more enough to where it's not just annoying, but it hurts(and i have a pretty high pain tolerance.) during my precramps i get before i start my period, it's alllllways my right side that hurts way more than my left.
a few years ago, it's been a while, i got an ultrasound done on my ovaries but i can't remember why i had i done. i do know that nothing was out of the ordinary, though.
my question is, have any of you been through this? is it normal? what should i do?