Im a sophmore undergrad student rn and the past semester my grades are all i think about. I need at least a 3.5 gpa for med school abd so far i have a 4.0 but i am still in a constant state of worry. I see myself as a stupid freeloader that does not belong in college and that im wasing my grandparnets money by beaing here. My classwork is all i think about even when its time for me to stop studying a relax or sleep and its so draining on me and makes me want to give up just so i stop thinking like this. My intellignece is all i have to offer this world. If i fall short what use do i even have, i have nothing else going for me.