Welcome Abby.
A companion is a necessity, as they are colony animals..And as was said by others, they may not understand why they are lonely or sad, but You can tell that they are...My female was alone for a while, and barked, sometimes for hours..Even MY companionship was not enough to curb the barking..She also would stare into space for long periods of time..It was sad to watch.
Once I got her friend/mate, she has been like a different glider..Happy, very playful, eats more, and even MORE social, with people..which I didn't expect.
I absolutely DO NOT recommend breeding gliders..I have had much experience with breeding other animals, from guinea pigs to draft horses, and over many years..I've been a Veterinary Technician for almost 30 years..I thought I had done my research, and I (thought) I had the perfect plan, which included keeping the joeys.
It has been so much harder than I thought..My female actually cannibalized (yes, ATE) the little boy, and he had appeared to be perfect..I will spare the gorey details.
A week or so later, she started to attack her baby girl..I ended up with a dehydrated little soul, with nasty scratches on her face..I'm sure she would have not made it to the end of that day.
I fortunately realized there was a problem, and took her away..I'm hand raising her..and while I'm not complaining, it IS a round the clock, very careful, process..She is no where near, out of danger..and I will do my very best to keep her healthy..I know there are no guarantees.
It has been an emotional roller~coaster, and I will, forever, recommend that folks wait more than a year of "glider slavery" before they even consider breeding..Then wait & do more research for another year.
I say this kind of jokingly, but I've learned it is much harder than I expected.
I will be adopting more gliders in the future, but for now I will concentrate on the three I have, and love.
Please consider rescuing a glider that needs a home.
Best of luck.
