Thanks for posting your query.
To control PCOS
main thing is weight reduction by doing regular exercise & avoiding heavy & spicy food.
If still not controlled then medications are started.
You are taking good medications as prescribed by most of the gynaecologist.
But your HSG
results are not so good showing only one tube patent means your fertility
rate is 50% reduced.
Wait for some time if still do not conceive then go for IVF.