You aren't bored 'because coding', you're bored because what you're coding doesn't excite you. For some people that's okay - it pay's a wage, and they find othe

You aren't bored 'because coding', you're bored because what you're coding doesn't excite you. For some people that's okay - it pay's a wage, and they find other outlets for excitement (or none). If that's not you, find something to get excited about. Volunteer, join some clubs, get a job completely outside your sphere (not so easy I know). If it's something you can apply your coding skills to, fantastic! If it's something that requires you to learn new skills, even better! But whatever it is, use it to learn from, not because it's 'your purpose'. Your purpose will find you, you just need to put yourself out there so it has a chance. (And locking yourself into a military career is not it, IMHO, as although it has its own merits, it has greater drawbacks.)