Being sick sucks. Sorry about that.
Too much fun yesterday maybe?
Rams

Maybe, sure would not have been a good day for moving cars around.
Those symptoms may be something you ate/drank and not something you caught.
I've also had occasion (once) to get so much new spring agricultural fertilizer up my nose (high winds blowing across fields) that it made me ill (and a bit blind).
My sons family has been going through something similar is the reason for my suspicion, easily could have been something I ate.