Help 😓😓

I want to some day get married , I love him we have a 1 year old and im almost 6 months pregnant with our second. Every time I bring up marriage he goes on to say well that’s never gonna Happen cause I’m not the marrying type. No he has never been married before .. I don’t get why would he say that if We have a whole life together. We also plan on buying a home together. It kinda gets me mad am I overreacting ???

Edit: by marrying type he’s referring to him self not me ...