IF you were my patient, I would advise you that testosterone supplements CAN affect sperm count and male fertility. Probably the best way to find out in your case is for him to do a semen analysis. This could be ordered by his doctor or yours.
how long would he have to be off of them for his sperm count to get back to normal? he was off of them for almost 6 weeks. he had 1 shot last week. it was 3 ml. could you please tell me more about the testosterone cypionate.... we are trying to conceive.