Relationships

Kay

I've been dating my boyfriend since April 3rd of this year. I know that's just over 4 months, but I've been seeing him since late December/early January. I love him. I want to marry him and start a family with him. Is there a good way to tell him that or should I just keep my mouth shut? I'm only 19, but I've always been "mature for my age". He's 29.