Wireless Network Architect, HLR - Jasper Wireless
Greater Atlanta Area
There are lots of different engineering fields... so it becomes a question of what do you like to do?
If you like "gears and cars and machines of all types", you might enjoy Mechanical Engineering. If you like radios, stereos, TV's and electrical equipment, then perhaps Electrical Engineering? Roads and bridges... Civil engineering? Computers and programming.... Software Engineering?
If you are good at science and math, most engineering programs let you take a semester or two to decide on your specialty. And it is good to see if you can "meet someone doing the job" so can see if you like it. A lot of engineering is similar in that you spend a reasonable amount of time planning work, making sure you have the resources you need, and a path to achieve the goal. It takes time and effort... so it is good if you enjoy the end product of what you are doing.
Best of luck! Explore and have fun!