It’s not always smooth sailing because people have quirks. Some quirks match yours and other don’t.
You can’t control how someone would behave. But you have agency over your reaction to it.
Set mutual expectations because clear communication solves 90% of all problems.
But don’t forget that people are often unwilling or unable to change.
It’s a waste of time to expect someone else to improve when you have a much better chance of improving yourself.
Every discomfort is an opportunity to learn.
Don’t waste it. Improve yourself.