I woke up 30 mins ago to feeling my heart racing. It’s crazy because I felt my heart before I actually woke up :( and when I did wake up I felt like I took a big gasp for air? I’m absolutely terrified of sleep apnea :( I want to blame it on anxiety but idk what to do. Also, right after I did wake up my stomach cramped and I had to go to the bathroom. Could it all have been from that or something? :( has anyone else felt this?