Jennifer Garner doesnt exactly love her reputation for being nice.

The Alias actor opened up about the pressure to be perfect in a new interview with Allure , admitting she has trouble putting up a positive front during her darker days.

The problem with, Oh, shes so nice is that when I have any kind of boundary, people think of it as much more than it actually is, Garner explained in the interview, released Tuesday.

The problem is being recognized on a day where Im not so nice or when I have blackness in my soul, she continued. Ive definitely had days where I just cant do it. I scowl at people before they can walk up to me.

Im not perfect, and I dont think Im rude, but Im not good at being fake, the actor added. Im an open book of a person.