Congrats on going back to school and higher education. I was lucky enough to leave early and do the traditional route of higher education at a younger age. I'm located in America.
I am currently going back to school for a 2nd career change. My original degree was in business. I'm now 38 years old working on a Bachelors in Nursing. I'm surrounded by 20 and 22 year old students, but there are a few second career people in my class also.
My wife is from another country and just started college here at age 36. She had to do remedial Math and English this summer. It isn't easy but it is also exciting pursuing higher education. Especially professional degrees that teach valuable and marketable skills.
What I love about higher education are the programs and professors that focus on critical thinking. My nursing exams all have scenario/case examples that require critical thinking to answer. You can't pass these exams by mere memorization. It really is a tool the Watchtower doesn't want developed within its members.