I don't know what's wrong with him but I really need some opinions!
Today right after I gave my boys hay, Cadbury had some kind of fit
He was standing on his back legs and staring straight up with his head tilted a little to the left which didnt look normal so i went and sat by the cage. What happened next scared me half to death
He turned to face me and his left eye was closed and the right side of his mouth was pulled back kinda like a smile and then he fell backwards. He rolled onto his belly and just laid there so I opened the cage and scooped him up and he didn't move at all (he never lets me pick him up). I held him in my arms for a bit talking to him and he perked back up to normal but his head was shaking kinda like shivering. Once he was aware again I took him back to his cage and he went back to eating his hay but was still swaying and falling to the left. He's been sprawled out and laying on his side ontop of his houses a lot lately but I think he just likes to lay down and relax?
He's had the swaying and falling over fits before but never this bad. I believe his brother had a fit like this too but I'm not sure if I remember right. Casper isn't their brother but he's a cagemate and I've never seen him do it. I thought it was the raisons or the shreddies I was giving them for treats so I stopped with treats all together a few months ago. The few times I caught him doing it was after he's eaten something (treat or hay) but maybe he does it while I'm not in the room? Could he be eating too fast?
The only major change I've made is I switched their food to mazuri about 8 months ago and their hay to oxbow (timothy hay always) and I can't remember if it happened before the switch or not.
Both Cadbury and his brother Punkin are pet shop babies so I don't know any hereditary facts.
I really can't afford a vet visit right now or I'd go
I really need advice on this.. I hope the problem is identifiable