Don't worry, first year of pharmacy school is 90% BS anyway. Half of your classes will deal with cultural competency. As far as "really reaching out to make connections," Just talk to people, but start making friends early on, because people clique up fast. And yes, connections are everything. you will need to secure the "Chinese girls'" vote if you run for any leadership positions to put on your CV. There will be plenty of socials in the first month where you go to a bar and meet with other students in a more casual setting, which fortunately for you, will probably weed out guys named Ahmed.