Yes!! It's possible to be passionate about more than 1 thing/field!
The biggest lie out there that I've come across is thinking that you can only be passionate about 1 thing! There are several people that I personally know that are passionate about several different things. The key is to try out different things one at a time to process and figure out if it could be a passion for you.
Check out this video about How to find your Passion and how to stay motivated to make such a discovery!
is that it is a great job for anyone. I would still be doing it but the distance each way (120 miles) was too much. You can pick your own times to work as long as the next days takehomes are covered.
While working there, the Center Director or Principal, Melinda, was an outstanding leader.