Three things
Here are 3
Pick one. Each takes about as long as it says.
Apologize without the second half
“I'm sorry I snapped.” Full stop. No “but I was tired”, no “but you had just”.
5 minutesFreeSomeone you live with
Let them tell you the story you have already heard
Do not say you know. Let them get to the end of it the way they like telling it.
5 minutesFreeSomeone you live with
Say the specific thing you noticed today
Not that you appreciate them. The actual thing, from today, that you would not have noticed about anybody else.
5 minutesFreeSomeone you live with