I'm always nervous about my tattoos when I start a new job. I interview w/them covered and then never know if I should just let them slowly show afterwards of if I should ask them.
Care giving course? Awesome! Only 3 weeks? Even more awesome! I've been tossing around the idea of going to nursing school but that would be around 2 years Maybe I should move to New Zealand
Good luck with the tests and all. I'm sure you'll do fine.