Caitlin had been jumpy around Barry since the meta human had taken his form and kissed her. And worse yet, she'd actually started to return it. She'd been enjoying the kiss, Ronnie completely gone from her mind for the first time in forever. And she couldn't quite bring herself to really face Barry at this point. He didn't love her. He loved Iris. And she couldn't be in love with him because she loved Ronnie. Didn't she?
She'd been pouring herself into her work, spending long hours hunched over the computer. It was the only thing she could do. Just try to forget that it had ever happened and pray Barry didn't notice what was going on right beneath his nose.