Here's how you find out if you are shadow-banned.
Just go to this site http://shadowban.de/tester/
and type your Twitter handle.
If you are shadow-banned, just get another Twitter account, and keep tweeting.
(your account shadow-banning will stop after a few days.)
TWITTER IS ANTI-AMERICAN! ANTI-FREEDOM! GLOBALIST PUPPET!
WE WILL DEFEAT THEM!
Post on Gab, Facebook, YT, EVERY SOCIAL MEDIA STREAM!
FIGHT! FIGHT! FIGHT!