So confused...Marriage?!?!! 🤔

So it's about to be 8 years that me and my significant other have been together; I'm over thinking maybe everything but I feel like he's NEVER going to propose to me... (we have a 7 year old) yeah we talk about it and he says he's going to marry me and what not but just seems like it's not going to happen like it's all talk. It's to the point that I feel like I may not be good enough to be "wifey" material. 😢😢 I'm like down on my feelings tonight about this..... Any opinions or anyone ever felt this way?!?! I honestly feel wrong for feeling like this. 💔