Hello, I’m starting class tomorrow.. EMR/EMT... was wondering what the difficulty rating is. I’ve been out of school for quite a while so am a little nervous. I’m a middle aged female, and wanted a career change. I’m tired of working around carpenters I’m wondering if there will be a huge age gap between me and the others in my class, as well. I just have all the night-before jitters. Thanks for any ideas of what to expect.