Person VS Society: Everyone doesn't like her, and basically ignores her, and when she does something nice fore them, they don't appreciate it. Like the time she put chocolates on peoples desks for valentines, no one thanked her for it.
Person VS Self: Leo likes Stargirl, but he is more worried about what people think of him, so he questioned himself a lot about her. Like that time where he followed her because he was curious, and saw her put a card in someones home. He saw it was an empty congratuliagons card, and he didn't know how to feel about her after that/\.
Person VS Person: Hillary is crazy rude to stargirl on Hot Seat. She intterogates her, and says harsh things to her, including false cliams.