I've screwed up my school life pretty bad. I'm 22 and I'll be the first to admit I define young and absolutely stupid. Its time I buckle down and go back to school (if one will accept me) and pursue my IT interests. I started CCNA a few years ago with a focus in information security. Its what really interested me. When I look at nearby colleges on Cisco's website, they have things listed like "CCNA Discovery" and "CCNA Exploration". Whats the difference in the two? Also "Academy Fundamentals". Would a community college sufficient or would a trade school be better?