/ follicles etc can be symptoms of polycystic ovarian disease
, where inability to conceive can be a problem.
But, there is effective hormonal treatment available for such conditions
, too, sometimes cause delay in conception again causing some hormonal imbalance
The cause of cataract
at 21 yrs of age need to be evaluated, if any systemic cause, they need to be treated
I think treating the three conditions should be possible easily and getting pregnant should not be an major issue