Hi everyone! first post here. Meet Onyx, he is 20 months old and lives alongside his 3 brothers. A couple of days ago I noticed his nose was a smidge red and then this morning he has woken up with a big swelling on one side of his face that is causing his eye to be slightly squinted. There doesn't seem to be an open wound, it's not sore to touch and he's still eating and drinking as normal and no change to his behaviour. Now he does like to get into scraps with his brothers - do we think this could just be from an argument or is it something more serious...? I appreciate they're getting older so age isn't on his side but as of yet all 4 of my Boys have lived such a happy and healthy life... Thanks in advance, Alice.