If you LIKE science and math, nuke is something to think about.
Yeah, RM turned into ET, and ETs do RM stuff now, and probly other stuff. Haven't been on a Sub since '93. So check into things but the gist should still be the same. Heck, I'm surprised we still have boomers left. I figured someone would have said "sorry dude, the last boomer decom was in 2004". but I guess not.
Did you like or take physics in college/HS? I remember taking HS physics in 12th grade and although I only got a b+, I really liked it and thought "I'd like to know more about this stuff." Nuke power school is interesting in that respect.
As far as Nuke goes summed up in one sentence, it may be one of the best ways to make some dollars when you get out, but there are probly cooler jobs in the services.
Extra on being a nuke: it is fairly challenging if you feel like you haven't been challenged enough. Most guys, even the guys that do well, have a hard time at some point thru nuclear power pipeline. Some of the guys that do well in Power school don't do so hot in Prototype. I was one of those guys.
My buddy Klonecki had one of the Highest GPAs in Nuke School but couldn't handle some of the pressure/hours and almost failed a test getting put on Ordered Hours, then ended up making it and being a good nuke. Another guy, Moch, had like a 3.8, but did stupid stuff (I can't remember what), and got denuked in power school.