This one is the opposite end of the spectrum. Not friendly.
She screamed once for 2 weeks straight so I took her to the vet to test her for EVERYTHING. She was fine.
Just crazy. Totally fine. No health issues. Just nuts.
Moved cross the country with her last year. More screaming, but the male cat decided to spray after the move. Gave him extra litter boxes and gabapentin. He chilled.
Her? Gabapentin does NOTHING. she fights the chill peacefulness of it. Refuses to go down. Took her 6 months to get over moving across the country.