Hello 
We're looking at getting some pet rats. We've had mice, although have found them very skittish and not very sociable, despite lots of trying. They have also all become really quite poorly and developed tumours and died within a year, although maybe we have just been unlucky. We would like pets that we can really get to know and enjoy, and have heard that rats can be really friendly and sociable and enjoy human interaction. A friend has mentioned that pets at home sell pet rats, although I'm reluctant to go with them, I don't know whether a proper breeder would be the better option. Are there any experienced rat keepers out there who can offer any advice?