Physical Symptoms of Anxiety

I'm feeling really bad today. I'm quite tired and overwhelmed I guess. I'm finding it really hard to calm down and accept where I am right now. Sometimes I feel like I have this horrible tightness in the back of my head. And everything is difficult. And my vision gets really, really blurry.

I can feel how heavily my heart is beating. It's horrible.

Yesterday I had a panic attack.

Over nothing. I was just stressed about going out with some friends in the evening. But my body overreacted I guess. And then in the end I didn't get to go out. Because I couldn't find my passport. That made me really sad. And now I feel like crap. And am sad.

Okay moan over. But can I just say one more thing. Why is my life so difficult? It's not fair :'(