Sentence 1: Jax started dating Carmen. 
 Sentence 3: Jax started dating Tiffany as well 
 Sentence 4:  Jax decided he liked Tiffany more 
 Sentence 5:  So Jax broke up with Carmen 
 Option 1: Jax realized he was gay. 
 Option 2: However, Jax met a new girl Tiffany in Vegas.