A 30+ y.o with PCOS here!

Recently trying for another baby, this time around seems like it is not going as smoothly as the first time due to anovulation issues. Dr. Has prescribed Femara to help. Just wondering if anyone on here has used this and had any success. As well as if anyone has any other personal experience and side effects with this drug?

Just concerned over here because Google didn’t help much since this is not what this drug is primarily used for.