[Kitty] Eevee doesn't like to be picked up and carried but won't walk through the doors on her own. Solution: use left over Christmas money to get her a present. A cat stroller that can also function as backpack and rolly bag.
It seemed like it might be a little small (it was the smallest one I looked at) but she could almost lie down in it in backpack mode and has so much room in stroller mode
I haven't tried moving it with Eevee in it yet, but she's been in and out of it since I got it out of the box so, I'm very hopeful she'll love it. She doesn't like her traditional carrier very much (but that might be that she had two vet appointments back to back right after I got her)