I know that this seems to be an overly used topic but I was curious how many people ever found out that they were pregnant after their husband/boyfriend had a vasectomy. If you did end up pregnant was it because they never went back and got tested or was it a god given miracle? I'm 28 years old and I have been with my boyfriend for around 5 years now, he had a vasectomy while he was married to his ex wife because they had 3 children and couldn't see themselves having any more. Of course they ended up getting a divorce and now I'm with him and I would like to have one more child. I have always wanted to have a large family and right now with his 3 and my 1 I would like one more to make the family complete. We have already talked about getting married as we have been together so long but I would also like to be able to do this next step. So if anyone could tell me what the chances are without spending a lot of money I would appreciate it. If it happens I would be extremely happy but if it doesn't I would be okay with that too.