Should I Wait To Have A Baby After Marriage

So my Boyfriend & I been together for 3 year's now & as you can tell we are not yet married or engaged...We was actively trying to Convince back in 2015 but after trying for months we kinda stopped our journey...It was becoming overwhelming & exhausting,I say kinda as well because at this point we are not really preventing either... I'm 26 & my boyfriend is going on 34...we both have no children & we just know when ever that time does happen it's going to be the best moment of our lives...But I'm starting to think that the real reason why we are not conceving is because we both are not yet married.I was once engaged before & my boyfriend was married before...Both of our relationships ended very badly & we just wanted to take our time before making that real actual commitment I know having a baby is also a huge commitment as well...But like I said I think this is God way of telling us wait till marriage...I just want a baby sooo bad 😢....has anyone else waited to have children till marriage?...Or how about if anyone had children before marriage I will love to hear all of you guy's experiences