No wonder her skin is so greasy then.

The timings of her upping the Aaron hate to the week of the crypt just seems way too suspicious to me.

Previously she was implying that he did like her, but the last few days, she's just flipped that 180 degrees, and is basically saying that she's being played.

If you're looking out for your sibling, you advise them, you don't try and force their hand into dumping someone that they really like. If you're that sure it won't work, then you have to be there to help pick up the pieces when it goes wrong, don't keep poisoning the relationship so that you can then say "I told you so".

Loads of relationships don't make it very far, it doesn't automatically imply that all people are bad. Jem is a bitter old lady.