the sky is falling, i mean the ground

sometimes during the relaxation/restoration portion of my yoga class i have irrational fears of an earthquake. i guess they aren't completely irrational seeing as i live in san francisco but anyways, there i am with a towel over my face all relaxed and breathing in to my muscles when i think its gonna hit. then i of course realize that i am no longer relaxing or restoring. and lastly i remember that if an earthquake did hit, at least i'm across the street from the hospital. hello relaxation/restoration.