I am in my first semester right now. I am taking the course through Penn Foster Career School, which is online. I love it. I have already learnt so much. I get to do my first internship next semester. I can't wait. If you really love animals, and don't mind the "dirty jobs" that come with them. For me, working with animals, especially exotics and birds, is something I have always wanted to do. So if this is something you enoy, I highly recommend it. Good luck and Congrats on whatever you decide.
*Jess*