Does anyone else feel like this or is it just me?

I want a baby sooo much. I'm not talking about right now (even though that would be great) but some day. Never wanted something so much. I just think about it every single day and I feel like because I want it so much and I think about it all the time it's never going to happen. And it's really weighing heavy on me. Like I'd be really lucky if it ever happens. I am young and healthy so there's no physical reason why i can't get pregnant at all. It always happens to couples when they aren't even thinking about a baby and I just feel like im never going to get to experience it because it's on my mind 24/7. I think part of this is because I have anxiety and I worry about my future alot. Does anyone else ever feel like that? Is it just me being paranoid? I just kind of need some positive words..