You were a forgotten emotion of Riley bottled up along with Love, Shame, and Confusion

Shame: I can't believe we let her trap us in here...we must be so stupid.....

Confusion: Ehh...not me.

(Your Oc Emotion's statement)

Love: Shh, My dears. I know a way to get us out. Yoohoo!

A Deep Dark Secret showed up

Confusion: Whoa! Who is that?

Love draws a heart on the glass, and blew a kiss, making a heart, and the heart fell on the deep dark secret, giving him heart eyes

Dark Secret: I let out!

The Dark Secret shattered the glass bottle, and you and the other three emotions run out