I spent considerably more time in the ER than planned. (The latter number being "zero")
Kathy woke up today with pain in her shoulder/breast area. Ibuprofen didn't touch it, and it became tightness in the chest, difficulty at times breathing, and radiating to the back, difficult to lift the arm, etc. Many of you can figure out what THAT sounds like.
On the positive side, when you walk into an ER and say "Chest pain and difficulty breathing" it's AMAZING how fast people rush you through the usual "fill out this form, wait there, go through triage" circus.
Final outcome: apparently Kathy's developed a nasty indigestion/reflux and had somehow twisted/injured her shoulder sleeping. But that was not a fun few hours.