It's really up to you do decide Chambo. The tests can give you a pretty good idea of whether or not your drinking is a problem, but you have to decide if it really is or not.
If you are an alcoholic, controlled drinking isn't possible. That's pretty much the essence of being an alcoholic - drinking when you don't plan to, drinking more than you plan to and generally not having control over your drinking. Some even say that if you even need to consider "planning" your drinking in any way then you have a problem.