Anonymous wrote:free speech
This makes you sound so very uninformed and dim.
No, you do not have the right to unbridled, uninhibited "free speech." You ARE protected from government curbs or punishment for most CONTENT of your speech (within certain parameters: you don't have free rein to produce and disburse content consisting of defamation, child pornography, threats of violence and the like, or misleading advertising). Most CONTENT: there is nothing in the Constitution that guarantees the right to speak whenever and wherever the spirit moves you, which is what you appear to believe "freedom of speech means." No. You are not permitted to physically shriek or babble (or Instagram) any of your ideas at any time or place.
And the First Amendment restrains only the government and its officials from curbing the content of your speech: it doesn't pertain to private organizations, such as your employer or Instagram, etc., or your employer.
I am sorry the eduction system failed you so badly.