MY FREIND HAS JUST RUNG ME VERY UPSET. SHE HAD HER DOG CASTRATED 18 MONTHS AGO WHEN HE WAS 5 MONTHS OLD. SHE HAS JUST FOUND HIM TIED TO HER FEMALE WHO IS IN THE 2ND WEEK OF HER SEASON. SHE HAS RUNG THE VETS WHO SAID ITS NOTHING TO WORRY ABOUT. SHE HAS RUNG A 2ND VET FOR A 2ND OPINION AND THEY HAVE MADE A APPOINTMENT TO HAVE A BLOOD TEST DONE. IS IT ANYWAY POSSIBLE THAT HE COULD MAKE THE BITCH PREGNANT? AS THIS IS REALY OUT OF THE QUESTION.