After all of this time, I am finally using Fitday. I read on here all of the time that when it comes to calories, we should consume 10 to 12 times our weight and then I see it as our goal weight. So which is it?

Now, because I have seen this so many times, if you answer, could you also give me the source, please? One post it is one way and on another post it is a different way.

Thanks in advance for your answers!