So sorry if this sounds tone deaf

I promise that’s not my intention at all, and I genuinely understand how tough rejections can be as someone whose been rejected almost everyday.
I just wanted to ask if anyone else has ever felt like this. I’ve just received my first ever assessment centre after so many rejections, and for the last 24 hours my mind has honestly gone blank because I’m in disbelief that it actually happened.
Is it normal to feel this excited for this long, even though I know it’s still just one step in the process and not a guarantee of anything? I think I’m just shocked more than anything and wondering if others have experienced the same feeling.