So I have a couple half gallon bottles of raw milk that have been sitting in my fridge for a while, a few weeks probably, which have become too sour for me to drink so I haven't finished them off yet.. but I was wondering if anyone here knew anything I could do with them like making it into cheese instead? or even butter or cottage cheese? I tried looking up how to make homemade cheese, but it all calls for using fresh milk, and mine is old and already separated and stuff. I'd love to turn them into some cheese, so that I could actually have some raw unsalted cheese at home that I could eat, but I don't know how.. any ideas?
Edit: Oh and I also don't have any cheese cloth, don't know if we even have a strainer, if anyone has any alternative suggestions for that, or also what I could do with the whey after separating the curds from it to make cheese?