It's one thing to be really anxious during school and exam season. For example, I had a bunch of anxiety attacks the days leading up to my math exam, but that's normal, I was stressed about it FOR A REASON! 

But now, it's the summer holidays, I'm not thinking about things that stress me out, all I'm doing is sitting on my bed watching my comfort show on Netflix and yet my breathing is all wrong and my heart rate is 98 bpm, when my resting heart rate is around 65. Why the hell am I like this.