I don’t get obsessive over the other things. For me, I think that a month or 2 will give me enough input to decide what I want to do.
I didn't mention those variables out of any kind of obsessiveness, but because they might be factors which could interfere with the kind of observational discipline that is the main point in your post.
If they are obsessive, it can only be because they do not have a sufficiently great impact and so are negligible. Are you asserting that those factors are, in fact, negligible? I have to assume you are asserting that.