So last night I noticed I didn’t even feel like I needed to breathe. That’s persisted all through today and obviously I’m breathing but I’ll hold my breath and not even feel like I need to breathe again. Nothing is getting me out of breath. Not even running or sprinting. Any ideas on what’s going on? My blood pressure is a little high for my age (19) and I don’t feel like my heart is beating that fast but I was sitting down and it was beating at 92..??