I'm 18, and yes, I'm baptized. The problem with me living at home while attending college is that the nearest school that has the major I want (meteorology or similar) is 2 1/2 hours away. I really didn't want to continue to go to meetings while at college because I've already been going for over two years while not believing. Also, my parents will know something is up because otherwise I wouldn't be going to college. And continuing to go to meetings could give them false hope about me returning to the "Truth."
On pretending that I'm only going for 3 years, I think they will see through this because I'm pretty sure they know that a meteorology degree is a 4 year program. I do think it would be a good idea to bring up college without mentioning the religion at all, but they will probably bring it up.
I likely won't qualify for grants because my dad makes too much money. I'm going to take the ACT in April, so I'll see if I can get any sort of scholarship. From that point I can figure out how much more money I'm going to need. I currently have a part time job. I worry about working and going to school at the same time, but I doubt I can get around it. I really have no idea if my parents would be willing to help me at all.