Congratulations, and good luck next semester! I taught some college classes (math) when I was in graduate school, and I have to say that most of my favorite students were older "non-traditional" students. (I still keep in touch with one of them.) Older students are usually in college because they genuinely want to be there, and tend to take more responsibility for their own education, while being much less demanding/entitled than 18-19 year olds can be.
That goes even more so for the military veterans in my classes. Not once did any one of them come to my office with some BS excuse or sob story if things didn't go exactly as they had planned. They tended to do well (military discipline, I suppose), but either way, they accepted responsibility and didn't complain (at least to me).