Answer:
She becomes a little distant but at the same time close to them.
Step-by-step explanation:
She becomes distant because when the boy's relationship got deeper they started doing things togethere and without her. Also Ron sometimes didnt say good things about her which she heard and got upset.
She got close to them at the same time because she started catching feelings for Harry and Ron. They didn't know but even though they got a little distant she started liking them and trying to get close.