If you are worried about your dragons, then make such conditions for them so that you are not nervous. I think this is quite logical. In general, everyone who has animals at home can call themselves saviors. I recently looked into animal testing, found...
Idk if you still need it but I've done your survey. I hope you'll succeed in your education. I'm a second-year student of a similar science and sometimes it's a little hard to study. But when I have some problems with it, I use this source with the tips for coursework. Wish you luck!