Is it normal to fantasize about someone else?
Yep.Totally normal
Yes, it’s normal to fantasize about someone else, whether you’re single or in a relationship. A fantasy is a thought, not a decision or a betrayal by itself.
Your mind can wander toward someone you find attractive, someone from your past, or a made-up scenario. Lots of people have fantasies they’d never want to act on, and having one doesn’t automatically mean you love your partner less or that anything is wrong with your relationship.
People do draw the line differently around sharing fantasies or acting on them, so it’s worth considering the boundaries you and a partner have agreed on. If the fantasies are upsetting you or getting in the way of the intimacy you want, that’s a reason to reflect—not proof that you’ve done something bad.