Hey, sex is perfectly healthy and if you are not enjoying it then be patient.
There is one thing you must know about the drug you are taking. It causes lactation (the production of milk) in both men and women. Trust me because I used to take it and the doctors told me it happens to women and oddly MEN too.
There are two other drugs on the market right now that I've observed closely. Two of my close friends who have schizophrenic symptoms treat it with CORTISOL, they function quite well on it. The one that I use for my symptoms is Zyprazidone/Zeldox - It is a lot more expensive. Talk to your doctor.