Hi, I had gone through your query and understand your concerns.
Patients suffering from polycystic ovaries
definitely have irregularities in periods. with proper medication for about 6 months, mostly periods become regular.
weight reduction upto 10% immediately is important factor in becoming pregnant.
I advice you aerobics
or dancing classes also which helps you to reduce weight.
with regular medication and weight reduction you will have higher chances of becoming a pregnant.
Hope this helps you. Thank you