Is it normal to be annoyed by your significant other?
Mostly.Normal for most people
Yes, it’s normal to feel annoyed with your significant other sometimes, even in a loving relationship. If irritation is constant or tied to unresolved problems, it may be worth talking about what’s going on.
Even people who adore each other can get on each other’s nerves. Stress, tiredness, different habits, or spending a lot of time together can make small things feel unusually irritating.
What matters is the pattern. Occasional annoyance is ordinary; feeling resentful most of the time, or regularly snapping at each other, may point to something that needs attention. Try bringing up the specific behavior calmly rather than turning it into a verdict on your partner’s whole personality.