Talk about wedding

So my boyfriend made it very clear in the beginning of our relationship that he never wanted to get married again. I was fine with that because to be honest I thought it wasn't going to mount to much with our age difference and stuff like that. Well fast forward 4 years and a 9 month old daughter later, I have been itching to get married. I'm almost 30 done having kids etc. (he has a 14 yr old and I have a 10 & 8 yr old and now we share a 9 month old). our relationship is great with the normal up and downs and good and bad days but it doesn't stop us from loving one another. He has only told me he loves me a few times ( man of few words) however we have a lot of friends getting married in the up coming months and the funny thing is we have talked numerous times about the type of wedding we would have I mean down to every detail and then he tells me sorry but I'm not changing my mind about the marriage thing even though he acknowledges that I want to get married since I have never been. I've gotten to the point I get very annoyed if he starts on any kind of marriage talk bc he knows it's a sore subject with me. I love the man, obviously if I'm still with him despite knowing I will most likely never get to marry him, but is it still possible that it could eventually happen and I just need to be more patient because why else would he talk about the type of wedding we would have to me and to other people?