Yeah,I felt the same to when I was starting out. I did a course to be a personal support worker http://www.cestarcollege.com/courses/health-care/personal-support-worker/ in cestar college.You will get busy later on just make sure that you use your free time properly so that you could include it into your CV later on.

You could download a lot of apps from your mobile.I have used duolingo a couple of times it is easy and simple to use and it is free.

I think it better to get your work done as quickly as possible and try to work when he is not around and try to be more safe in the lab.