Well, if there was a wheelchair for shoulder day... this is what it would look like. I'm sure it's fine just locked up on the train ride home. Funny thing is, I only did one shoulder movement - lateral raise, sigh. 😪😌😭 · · Thanks to all the emergency care, first aid, first responder classes I've taken. I was able to brace my arm until I got home, so the weight of my arm didn't continue to aggravate it. 😎 All you can do is laugh at yourself, just silly.