Lately my anxiety has been really bad and I have noticed that whenever I try to fall asleep my anxiety spikes. It always happens when I am just about to fall asleep, I get like this feeling in my chest, like it’s not exactly a palpitation, it’s more of a tightness/fluttering and sometimes my heart rate will increase a bit, sometimes I will be a bit short of breath and I will feel really shakey. Whenever this happens it just gives me even more anxiety a lot of time leading to a panic attack. Has anyone else experienced something similar? It only happens right when I’m falling asleep and it will usually go away for the most part once I distract myself but will come back as soon as I try to sleep again.