Boyfriend wants baby before marriage.

I have known my boyfriend for over 8 years we have been dating for almost a year. Been living together since November. I am 35 and have 3 kids but he doesn't have any of his own and would like one but like I tell him I am not getting any younger but would like to get married before having any more children. He doesn't think that is necessary but I do as I have 3 kids and never been married before. I just think that it would be nice to get married before having babies. I am willing to get my tubes untied to give him a child of his own but how do I get him to propose to me and marry me right away so we can get started adding to our family. We both have great jobs and make very good money. Anyone have any advice for me that can speed up the process? I don't want to be 39 having a baby.
Boyfriend wants baby before marriage.
Post Opinion