I live in Tennessee, and everyone I've talked to has given me some excuse like they have to take care of their kids, they have to work, they're afraid of catching covid, they're just going to wait until people try to come into their house and steal their guns, etc...
I'm going even if I'm the only one but I sure wish I had more support around here. I thought my state was the volunteer state.
I have been to DC 10 Times, about 6 of them were in protests, Alone. That is exactly what the opposition wants, Americans to fear being different.
Here is a link, click on the travel icon and it will give you information on how to enter/exit DC. https://marchforlife.org/national-march-for-life/
There will be portable restrooms around. If you are alone, I recommend that you bring food and water. Have a cell phone but only have it on when you need it.
Call a trusted friend and let them know you are going and that you will text them updates.
Bring maps and a compass.
https://www.youtube.com/watch?v=6aBLwNnMF5M This video shows how to join the new chatrooms.