ADVICE NEEDED: This is not my bird, it is a friends bird. I have been going to their house for a few months and did not know they had a budgie. He his a VERY small cage, (maybe a little more than 1 foot x 1 foot x 1 foot). They apparently got him around 2 months ago. He (apparently they are sure he is a he, but I don't see how that's possible since they didn't know what a budgie is.) He is alone, in a small cage. They apparently let him out for long periods of time unattended, in a house that hasn't been budgie proofed (pot laying around, electrical cords, trash, etc) but every time I've been there he's been stuck in his cage, which is shoved under a coffee table. He has no toys and eats nothing but millet and sunflower seeds. They frequently smoke pot around him (MULTIPLE times a day), and I'm very concerned for his physical and mental wellbeing. How's he doing now? He is an extremely friendly, extremely sweet little budgie. Today was my first time around him, he hopped right onto my finger, sat politely on my shoulder, played with toys I gave him, and LOVES cuddles. He loves his cheekies scritched and the top of his head, and he will gladly preen you right back. He likes kisses (giving and receiving) and is over all just an absolute sweetheart who loves people, and needs a lot more care than he is getting. I know a moderate amount about birds, but I have never kept one, because I know what a big responsibility it is. I don't know if I can convince his owner (friends roommate) to give him to me, and I doubt I could take him if she would without some planning. But other than advising a bigger cage, smoking elsewhere, etc... I'm not sure what I can do to help him. I'm thinking of buying some toys for him, but the thing is, there's already so little space in his cage I don't want to get too much and overcrowd him. I'm just really worried about him, and want to make sure he's alright. He's not mine, so I'm limited in what I can do. But as an animal advocate and someone passionate about educating people about the animals they keep, I can't do nothing. Please, any budgie/bird blogs with more specific advice, I would really appreciate the help.