Imposter syndrome

I’m having a serious case of imposter syndrome because I feel like I study a LOT and have been (I’ve taken the MCAT twice) and everytime I begin a practice test I feel like idk wtf is going on like I can’t remember ANYTHING. how does one get past this? am I not retaining info or what? it makes me feel like maybe I’m actually not smart enough to be a doctor 😔 if you can relate or help please tap in