She's groomed my babies from day 1, so she knows them well. Today when I picked them up, she said JPop is loosing hair and I should get the vet to check his thyroid.

He does have very thin sparse hair. The vet is going to check his thyroid next Monday, blood has to be sent to Baton Rouge. I'm worried already, he's such a fragile little man. Anyone dealt with thyroid problems? I really don't know what to expect; hopefully, I'm stressing over nothing.