I got my my first tattoo at 18 on my forearm so had to cover up at my last job, now i have a few more on my forearms aswell as other places not on show. In my current job tattoos aren't an issue but i am planning on going to university next year to study to become a mental health nurse and its stressing me out knowing if i will be accepted onto the course, anyone currently working in the nhs with any advice?