Thank ya'll! He did yelp when they gave the shots, but not like it was his last visit 3 weeks ago when they were pulling his ear hair.
I couldn't even be in the building much less the room. It almost killed me to hear him like that.
I think he is ready for a hair cut. So, he is going to the groomers for his "official" grooming April 3rd, so he will be ready for the Chattanooga Meet up on the 5th.
I will definitely post pictures after his grooming session.