Maxwell has developed this hard bump on the inside of his floppy ear. It doesn't seem to bother him but I'm not sure what it is or where it came from. Anybody know?

This is Honey! She is growing into a phenomenal family dog and is almost 5 months old!(on the 1st) But I was wondering if she seems to be small for her age? She currently weighs 31 pounds. I’ve included some photos for reference!

Sat on the sofa and she’s leaning on me with this look 🥹🥰

Little Rascal!