If you're really not sure then I agree that I don't think you should get one. I have wanted a blood for at least a year now, but I have made myself wait because I just don't feel that I can handle the responsibility now with my four other snakes. I've promised myself I can have one when I graduate and get my own place, but until then, no.

Sometimes going and talking to people who have them, or holding one that belongs to someone else may help you make up your mind.