Hi there!!! Welcome to the forums!!!
Dude pretty cool you came across pheromones in a college psycology class about the brain. I didn’t know they were teaching about pheromones considering its still a controversial topic.
For a confidence booster I would say Instant Shine!!! It just simply makes your day better what it does is it makes you more optimistic as well as feel upbeat. I agree with you though living on a college campus does give you tons of opportunities to meet and socialize with new people. For this aspect I recommend instant openness, which will help melt away social barriers and make you seem more approachable then you already are!!!
Since your female I also recommend instant sexiness, this will help guys view as more attractive and approachable meaning that your socialize with the opposite gender should be easier!!!
Hopefully once you get your GC you can start on your phero journey!!!
Anyways to get a better start read this!!
Well best of luck in college and with your experience in mones!!!