Ripening follicle

Hey lovely ladies..
Today I had a scan they said left ovarie is  poly cystic but the right ovarie wasn't and it had follicle ripening 
So my question is if my left ovarie is poly cystic does that mean I won't ever produce a egg from it also if the scan showed a ripening follicle how long would you say until it realises or should I have asked that to the person scanning me?