If a girl feels like she
isn't getting the kind of attention she wants from you,
she'll try to find that attention from someone else.
Sometimes, girls seek attention from another guy for comfort.
Sometimes, girls seek attention from another guy to feel better
about themselves.
Sometimes, girls seek attention from another guy to get you
jealous.
Overall, though, they do that just so they can have your
attention.
Why?
Because your attention on her is what
reassures her that you're still into her, your attention on
her is what has her convinced that she's still important to
you, your attention on her is what makes her feel like she's
the only girl in the world that matters to you.
So yeah, maybe it is a little selfish of her to expect that from
you, maybe it is a lot to ask for from you, but if she's
worth it to you, then it wouldn't be so difficult to to pay
her that kind of attention, now, would
it?