I'm 12 and already have a pet sitting business. My family already has 2 dogs and 2 cats, but they seem to do very well with guinea pigs, as I have researched a lot about them. I just don't know if I'm ready. My parents have said yes, they think I'm ready if I want guineas. I just don't want to bring guinea pigs home and find out I can't do it. I will do my best of course, but I want my guineas to be happy. Please help. Thanks