Callie is acting weird...HELP!

Hey guys! I'm sure you remember me...My kitties are all doing great, but I'm posting this for my best friend...Her cat, Callie, is acting strange and I thought this would be the place to maybe find out some answers. She was acting fine, then suddenly, she couldn't get comfortable with how she laid or sit. She wont sit on her bottom and she stays up on her front feet more. Her walking is a bit strange and she looks strained at her bottom. Then, when she breaths, her insides are shaky...Any ideas on what it could be? Anyone been through this before? Thanks in advance for your help!

Your friend needs to be ringing a vet asap - I have no idea what it could be, and I think only a vet will be able to tell her.

I agree, we are unable to diagnose problems as we're not vets and we cannot assess the cat!

Please get Callie to see the vet as soon as possible!!

She could be constipated - have anal gland issues, etc etc etc.

These are just guesses - CALLIE NEEDS TO SEE A VET PRONTO!! - for a proper diagnosis!!