Hi, I Have Pcos Amd Have Irregular Mens. My Ob

Hi, i have pcos amd have irregular mens. My ob recommend me to take diane 35 pills on my first day of my period. Last may 27 i have spotting and i thought it was my period so i take the pills but it stopped that day. I still continue taking the pill and decided to see my ob on may 31 but she is not available at the moment and be back on june 16. I decided to stop taking the pill for i thought it might affect my period. Then yesterday i had my menstruation come and until now but only few. So, can still continue to take the remaining pills or should i start a new pack? Thanks a lot!