Therefore, we will define a logical fallacy as a concept within argumentation that commonly leads to an error in reasoning due to the deceptive nature of its presentation. Logical fallacies can comprise fallacious arguments that contain one or more non-factual errors in their form or deceptive arguments that often lead to fallacious reasoning in their evaluation.
If you want to call yourself a scientist, that is your prerogative. However, realize that the vast majority of people call themselves 'scientists' also have an advanced degree in a field of science. This is categorically different than watching a handful of YouTube videos. The point being, you simply calling yourself a 'scientist' does not lend you any credibility... at least not with me.