Does anyone else get this. Sometimes I will be sitting really focused on my phone or what not and I will all the sudden gasp for breath. I’m thinking that maybe I am forgetting to breathe. I do have lots of anxiety so I’m thinking maybe this is the cause of this. But when it happens I’ll literally just be chilling and will not be anxious at all. I instantly jump up and freak out and my head starts feeling funny and it’s just a bad feeling. I was tested for sleep apnea a few months ago from other problems that I was dealing with but everything came back fine. Anyone else do this or know why?