Hello,
I am currently attending Norwich PMHNP program. So far it's going good, I am in the 3rd term of the program. In my experience it is doable with a full time job. It has not been too difficult just very time consuming. But I am assuming that is all masters programs. There has not been any exams yet. We do a lot of discussions posts and long papers. The professors have been helpful with any questions and very involved. So far it's been going good! Hope this helps.