Signs and symptoms of polycystic ovaries ?

Samantha • Expecting baby #1 March 2016 --
I'm not sure if I have it or not I know my ob sent me for sonogram because I was getting frequent periods but I assume it was stress he put me on bc temporary to regulate it and I'm coming off it . Just curious of what symptoms some ppl who have been diagnosed have experienced ? Frequent periods ? Or is it the opposite ?