No Winston's breath wasn't really that bad. From reading on YT I had heard that this is common in Yorkies, so just as you did I checked in his mouth for retained baby teeth....he had about 3 I think. I'm a dental hygienist so I kinda get into this stuff

....Open Winston Tee hee...if only they would just lay still

, I could clean them myself!!!! That is great that Jeter is getting his teeth brushed everyday....you are doing much better than Lord Winston

!! He is getting better though. I definitely think the extra teeth can be a contributing cause to bad breath. Food and plaque get stuck in those nooks and cranies. The bacteria in the plaque could later cause cavities and periodontal disease if they didn't get extracted. When I picked up Winston today and he looked so pitiful, I had to keep telling myself and him....it's for your own good honey....