For the past two years, I've had to be dishonest with her while she's been opening up to me. Lillian Luthor said it, and she was right. If Lena ever found out that I was Supergirl, she would be devastated, and she would lump me in with every other person in her life that's betrayed her.
I told you about Kryptonite. And I will tell you if I make it again, 'cause I agreed to that. But, with regards to other things I work on, this may come as a shock to you, but I don't think about you while I'm doing it.