Josh walk up today very clingy.  I thought he just missed his mommy since I was not able to spent time with him yesterday as I was sick and didn't want him to catch it.  But something inside of me felt unease.  Not that I mind extra hugs, quite contrary, I would spent the whole day cuddle up with my baby, but something seemed wrong. 
When I started to put his t-shirt on, it became evident.  He favor his left arm and he was showing me that his right arm was hurting him. There was no bruise, no swelling, nothing that would alarm me.  I've learned, when in doubt, call!  So I called Children's Hospital immediately. We are on our way.  Poor Baby is going to get pocked again. :-(