i understand how difficult this must be and you are at the beginning of a journey. But don’t second guess the results. You can’t even begin to worry about time span yet. None of us know how long we have , for all sorts of reasons.
i see you are 35 , I suspect hubby is older as 35 is very young for Prostate cancer.
The experts will be along shortly but please know you are among friends here who understand your anguish.
this is a difficult time before full diagnosis but it will get easier , although that is hard to believe at this time.
Keep trying to maintain a dialogue with hubby , it is so important, believe me .
good luck with the rest of your results.