I've owned birds in the past (finches to an African Grey) but currently don't have any birds. I'd like to get a cockatiel and since it's been so long since I've had one of those I've been doing a lot of reading and now I'm conflicted. I work so I am away from home 6-8 hrs a day and this was never an issue when I had my CAG, but I'm reading that cockatiels can't be left alone as a single bird and that I should get two. I'd like some advice so I can make the right decision if I should get one or two.