My boyfriend has a real negative view on woman and having children due to his previous divorce and?

visitation battle with his x-wife. He's says there certain places he wont go with woman do to that experience.Will he ever change his mind? He has 1 two year old daughter and I have 2 boys 15yrs old and 10 from a previous marriage so we have plenty it just the way he speaks of procreation sometimes saddens me because of one bad experience. Are there any guys out there that have been through similar and eventually found yourself changing your views on some things when you met the right person?