Cataracts Treatment

the vet gave me some “neo-poly-bac hydro” cream but it doesn’t seem to be doing anything. He also gave me some eye drops that appear to be doing a little bit but not much. My question is what else can i do about this ? He doesn’t think it’s that big a deal but it clogs his eyes up so bad ,he can’t even see. I have to take a q-tip and scoop it out once in a while. This problem just started out of the blue, I thought it was an infection. I know many will say, take him to another vet and I probably will, but I was curious if anyone else has seen this condition? To me it looks almost like cataracts once its full of that goo substance