DH had an SA in July and we conceived in Sept through TI - his SA came out really good (though it wasn't the special ones that REs do to test all the morphologies).....
we lost our babies in Jan because of an issue with me
we are going to try again in April/May
If DH already had an SA that was good and we conceived through TI - does he need to do another SA again ? Is it possible his sperm could have changed in the last couple months (he is 31)?
Re: How often does SA need to be done?