Since your PCOD has been deemed to be under control, you can consider going the family way. PCOD pts may occasionally have spontaneous ovulation and since your wife's PCOD seems to have reduced, she too may ovulate spontaneously and get
pregnant naturally.
Next Steps
Have Ovulation Tracking( Follicular Monitoring) done.
Health Tips
If spontaneous ovulation does not occur or your wife does not conceive in a couple of months, get onto fertility treatment. It would be heartening for you to know that PCOS pts have a chance of success with treatment.
For further understanding you may read my article on PCOS and Infertility to be published this Tuesday.