I am now using meprate tablet, i am participating in a dance group. Now my question is that vaginal bleeding occured without stopping the tablet. This will effect health?

I was undergone chemotherapy treatment for coriocarcinoma treatment. the treatment was successfull. Now, i have recovered. But, some 26mm cyst is there inside my right ovary. My doctor has prescribed meprate tablet for this cyst. May it will cure the cyst.