I mentioned on Facebook how Keith is feeling and we immediately received texts from our friend in Portland, the one on pain meds after her elbow injury. Finally she said "well, if you aren't worried about it then why are you posting alarm bells all over Facebook".

I didn't know I was being alarming. I thought I was simply sharing his reaction, as most of our friends have been doing.
I am really more concerned as to why Craig has muscle spasms around the injection. That is not a reaction I have heard about.