Steve taunted her for letting Adam make a decision for her but now while he was calm, he knew Erica is not someone to get influenced by other people and has a mind of her own.
Steve didn't understand what the fuck happened to him at that time.
When he heard Adam's name, his emotions got triggered and he stopped thinking rationally.
'What is wrong with me?' He scolded himself for his childish behaviour.
Erica on the other hand was surprised that Steve didn't continue sulking but was apologetic to her instead.
"It's okay, at that time you were not in the stable state, I am sorry for…"
"No Erica, please don't apologize and don't try to justify my actions. I was wrong. I am sure you must have thought it through well and took this decision"