Getting your butt to the gym is hard. Feeling good about how you (and that butt) look at the gym is even harder. But as Orange is the New Black star Danielle Brooks reminds us in this empowering Instagram pep talk, the only person you should be comparing yourself to is yesterday's you. The body-positive role model loves working out with her shirt off, but she admits there are still times when she feels crappy about her body when she sees other people in the gym. Here's how she shakes it off:

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