Hello, I'm new here and just wanted to introduce myself. We just adopted a Biewer Terrier (hope we are still allowed here

) yesterday. he is 6 months old, his previous owners were moving to Germany and couldn't take him. He is currently named Waldo, as there were always saying where's the puppy. so they named him Waldo. We are in the process of trying to figure out a new name for him. he is a spitfire, and a lover and loves to have the zoomies and run around the house.
he was pretty matted when I go him yesterday I gave him a bath and tried to get some of the mats out, but didnt' work too hard as i didn't want to stress him out, but i did have to but 2 bad ones from under his armpit area.
You can tell he isn't used to grooming, but with time and patience I'm sure he'll be a good boy!
I'm not sure how to post pictures yet. when I figure it out I will!
Any name suggestions are welcome

oh he weighs 4.5 pounds