The Collie I had before Cooper (Bud) had seizures and was on some serious medication. On medication they diminished but then came back with a vengeance. On day he had repeated seizures and I was not going to put him through anymore.
Cooper's favorite toy was a Nerf Dog football, he could barely eat but the day before we took the trip he brought me his Nerf football. Still makes my eyes water. He was trying to cheer me up.
I apologize for bringing this up, our pets seemed to experience similar issues.
Enjoy the new pup they turn into a adult so fast. Sawyer was 12 pounds when I got him now he's around 95 pounds.