The 1st Amendment protects the content of your free expression, not the method by which it is delivered. You have the right to stand next the road and hold up your "Trump Stinks" sign. You do not have the right to stand in the road and block traffic with it. You have a right to speak at the appropriate time during a city council meeting. If you attempt to interrupt the meeting and make a speech while they are conducting other business, you will be removed, and arrested if you refuse to leave. You have the right to make a speech in a public place. You do not have the right to do it with a bullhorn in front of my home at 2:00am you'll be arrested for disturbing the peace. You have the right to carry "I love Bambi" signs in the parking area of state game lands. You do not have the right to interfere with a hunt. The 1st Amendment protects the contents of your opinion, but there is no protection of the activities with which you express them.