Feeling Sick and Dizzy, Heart Stopping When Laying Down

I completely understand this feeling! What helps me when I feel like this is to sit outside for a little bit. The wind helps ground me, and all the sounds around me also helps bc I can distract myself from the anxiety.

Sorry no one has commented yet, sounds like a panic or anxiety attack to me. Try deep breaths or smelling some essential oils while deep breathing. Or a grounding technique ive heard of is 54321 (5 things you can see, 4 things you can hear, 3 things you can touch, 2 things you smell, 1 thing you can taste or want to taste) say each thing out loud