My worries:
Trump’s administration; riddled with deception and duplicity.
That worries me.
The stock market, expecting huge benefit to corporate America; the real possibility that this is mostly a pipe dream.
The European Union, moving away from the USA, consolidating its own wellbeing as separate from the Trump America movement.
Russia’s rise as a sphere of influence.
Iran’s decision to go nuke.
N. Korea’s refusal to bow to good sense in Western terms, but “good sense” in its own insular reality.
Japan developing nukes.
Persecution of Kurds by Iraq and Turkey.
Turkey under Erdogan becoming an enemy of the West while paying lip service to fealty.

The naivety of our President in assuming that he is “my own best advisor.”
A world unraveling due to USA ineptitude in a world crying out for our leadership – and getting only Trump for their answer.
The stock and other financial markets seeking stability after all of this weight comes back down to earth.
The Trump explosion, mostly built on hot air, can only sustain the bubble as long as that air remains hot.
But the higher the bubble floats, the cooler the air becomes
In a nutshell, these are my worries, as an investor and a citizen of the USA and the world.

Gerry Manning