Tsuki, my 9 month old Persian kitten was using his litterboxes without any fuss ever since he arrived at our home. But some days ago I noticed him urinating in a packing box that I left in our living room for him play, starting that day I started noticing other spots and he keeps doing that even after I clean it. This kid is still using his litterboxes and doesn't show any signs of pain or strain. I talked to his vet and he said since his urine and poop are normal it must not be an health issue. I changed his litter type from clay to tofu last month but he didn't seem to dislike it when I tried it before completely changing to the new one. Other than that I haven't made any major changes around our house so its really confusing and I hate the way my home smells now. Also he started this habit of playing with his water bowl, he just dips his paw into the water and licks it. he also splashes it everywhere. He is not neutered yet btw, what do I do?