Good morning so when my sim's bladder is low and I click on the toilet there's not use for my sim to use her bathroom but she can use everything else though but not her toilet I'm understanding what's happening like the only option is sit on toilet, command to guard, kinky, and kinkyworld but not use

Here's what I'd try:
- Delete the toilet and buy a new one, see if it's still happening
- If you're using NRaas, I'd try reseting the object (Map View -> Click on House -> NRaas -> Object Reset -> Local -> <the toilet> - it will ask for confirmation before the reset
- Sounds like you have at least one mod replacing the functionality of the base game. I'd try removing those to see if the problem's still there without them, to help narrow down where to look.
- Any chance you've recently installed or updated a mod so that there are now two mods that are both trying to replace the toilet in an incompatible way?