I have been in college doing engineering for the past couple years. I have decided that college isn't for me despite only have 2 years left until I graduate. I am amazing with figuring out how things works and also electrical components so I decided rather than waste my skills in civilian life I want to do it saving lives and also because enlisting has always been on my mind. I have close to if not over 60 semester hours meaning when I enlist I will be E3. I am confused about how exactly you go into the EOD program. When I enlist I have boot camp but what comes after that? Do I serve for some time before I can become EOD or do I immediately go into EOD training? What is the EOD challenge program? From my understanding this puts me through a harder basic but once again do I go to EOD right afterwards or do I have to serve time before going? Since I have specialized schools to attend such as dive and jump school are these things I would complete on my own while enlisted such as....I finish boot camp and then serve a couple months then I decided to go to jump school then I serve a couple more months or close to a year and do dive school or... is it finish basic then move to jump school immediately then immediately dive school and etc.? I also have to choose a source rating (AB AO BU, CM, EN, DO, GM, EM, IC, IT, HT, MN, OS, PH, MM, SK, PR, QM). What is this? Thank you for your help.