It’s your duty to vote. Once you have done your duty, you need to move on. The election probably didn’t come out exactly the way you hoped. It never does. But it is unproductive to worry about what will happen next. You make your voice heard at the ballot box, and then you leave the people elected to get on with their job.
I am happy that people are fighting to make the world a better place through political campaigning. But it is a demanding task full of struggle, bad arguments and dirty tricks. If you suffer from emotional trauma, you need to take care of yourself and let others do the political fighting between elections. You’ve done your part.