I meant to write this earlier but I forgot about it till now. I was thinking the first day of orientation was pretty much like being freshmen again. I picked out my outfit the night before. You're kinda nervous getting there. Meeting people, sizing them up, forgetting names. It's amazing how fast people form groups. There's cliques based on who knew who before, what dorm you live in. People are trying to put out good impressions. Some people thrive in this environment, others hate it.
Its pretty interesting. There's not many times in your life you totally hafta reinvent yourself, start from scratch. This is one of those moments. You just gotta go for it.