Two things seem indisputable to me.
1. Travis was onto her and was furious about it (what I would call a normal response to he'd been subjected). Who wouldn't be angry??
2. JA is a seriously, dangerously obsessed, childish, selfish, jealous, vandalizing, stealing, document forging, disturbing email/cell sneak/snoop, violent creep who takes no responsibility (texts misdirected. Sorry. No) who played sick games and manipulated things/people to:
- get what she wanted,
- be the center of attention,
- teach someone a 'lesson',
- make someone jealous,
- ruin others' relationships,
- get revenge and really
hurt people if she felt slighted or neglected.
- make it appear as though she was always and only the one put-upon, victimized, etc.
- pretend to be a little soft-spoken waif.

uke: