basically just started college, and was wondering if anyone had done photography and whats expected? ive had my first lesson but was more of an intoductory, i was told on enrollment we'll be taught everyything we need to know etc. but is it worthwhile buying a dslr, and are there any tutorials for photoshop? just the first lesson kinda put the shit into me as i had the feeling a few others were wayyy ahead of me.