If I am allergic to rabbits, will I be allergic to cats?

Maybe this is unrelated because I'm allergic to all animals, but I have an allergy to both cats and rabbits, and both reactions are about equal. Your reactions sound like mine, except I have allergy induced asthma so I find it hard to breathe (if you haven't already experience this you probably won't, so don't worry) I recommend you make an appointment with an allergist to get tested for rabbit and cat allergies. They will also test a number of different plants and animals, which will be useful to know. In terms of you becoming a vet in the future, you can ask your allergist about getting annual allergy vaccines, these make you immune to the things your allergic to