He is 1 year and almost 3 months.What are you feeding them, how old are they and how long has the problem been going on?
I feed them with kind of bird food , boiled rice , tomato and cucumber.this is regular food.sometimes boiled egg and potato and carrots.
He had one joint swollen 9 months ago.we dont have any vet.and 2 months ago another joint became swollen.