Her marriage was a sham. Her life wasn't as great as she thought it would be. Nothing had turned out the way that she had planned. She blamed herself of course,

She had moved back into the burrow. He begged her to come back but she couldn't do it, She needed to stand up for herself.

She had found a teaching position back at Hogwarts, she would be the new Herbology Professor when the term started tomorrow.

Harry didn't think she could make it on her own. He had told her that she needed him, and refused to sign the divorce papers. She'd show him.

Ginny Weasley doesn't need anyone... but wanting someone is a whole different story...