Thinking about this, the college did show us nail diagrams and each time the eponychium was pointed out. However the teachers never ever said that the cuticle was different to the eponychium and that it was living and shouldn't be cut.
After finding out on here the correct way to do it, stopped cutting and only used a curette and pusher and got failed on manicures due to not using the clippers.
In the end I pretended to use them and made it look like I was clipping just to pass my assessments otherwise I would never have passed!