Scottie, if you want an honest opinion then here you go:
Over 20 Years as an ATCO, a number of airfields (both inside and outside CAS, LARS etc), area radar, instructing and now a regulator. Enjoyed almost all of it.
My advice, go to the College, learn a fascinating profession and enjoy. If you end-up at one of the very few NATS backwaters, make the most of it, take your time and, if you are still unhappy, walk away and do something else. I am guessing, but you are probably too young to worry about the whole of the rest of your life right now.