What is so disturbing about Trump is that he lies about EVERYTHING. He doesn't pick his battles. He will lie about the weather. He has no boundaries whatever. Even worse, he has no conception of the harm that it does to his own credibility. Even his own supporters have had to admit that you, "...should not take everything he says literally". His detractors agree, but take it to the logical conclusion that you can not believe ANYTHING he says.
But you know what is refreshing? It's that folks and the media KNOW he is lying.
See, the thing is, for us folks with superior critical thinking skills and media analysis, Trump isn't any different than any other president.
The REAL difference in this case, is that the media are no longer complicit, and the population no longer play along. Other than that, there really is no difference. Simmer down, nothing has changed.
Trump is exactly the same as every president that has come before him.