by Harpmaker » Mon Sep 22, 2014 4:39 pm
Welcome to the forum, Lia and Sky!
If you buy two budgies it is true that they will be more interested in each other than in you. Sky is already bonded to you, though, and will remain so unless you ignore her. As a bonus, her new buddy may bond with you more quickly, since it can see that Sky trusts you.
Usually you need a new cage to have a new bird because they are territorial and won't normally share even a cage large enough for two. Sort of like how two people who get married are better off finding a third place to move in together, rather than moving in to either of the current domiciles. Budgies are usually an exception to this rule. If your cage is big enough, and especially if you get Sky a potential mate, you can probably move him on in. Supervise as much as possible at first, in case you have an exception to the exception, but go for it. Budgies are very social birds.