Hello! So this is what I’m hoping is just a hairball. He has been shedding a lot more recently for whatever reason. And my boyfriend found a tube shaped hair ‘thing’ stuck to the floor alongside a few patches of bike. There’s also been some hair in his poo and he hasn’t been eating as much as usual. Though I was putting this down towards the heat. While this all points towards hair ball. Is there anything I can do apart from brush him more often to help him out? Or anything I should watch out for in case there’s a blockage etc? Thanks guys!