What is goat milk Kashakaval supposed to taste like?

I bought this goat milk kashkaval to try, then when I opened it, it had some pink spots and it tasted a bit off so I spat it out. My frist thought was bacteria, but what is the cheese supposed to taste like in the first place anyway? To me it tasted sickly sweet with a kind of mildew flavor that is sometimes found on cheese rinds, and that is how it smells too.

I know regular Kashkaval is definitely not as sweet and I also know it has a slight aged taste to it.