When you find partners, you’ll find little things that irritate you.
Little niggles.
Maybe he has bad breath, or she wakes up late, or he doesn’t reply to messages quickly, or whatever.
It’s not a deal breaker, but if left unchecked it can become a problem.
So tackle it head on.
Tell her what irritates you, if she’s a good partner she’ll be more aware and mitigate the niggle.
The little niggles become big ones.