I would say meditation could be helpful. Being present in the moment instead of looking forward prevents that creeping dread. Likewise planning things you want to do like hanging out with friends, going to shows/movies, and group activities will probably have you focused on those on those instead of starting your week

You’d be surprised at how stupid people can be. Obviously we’re all dancing around one case and I assure the members of that jury will be pestered about it for a long time after

I will also warn that you are likely committing perjury when they ask at the jury if they have an inability or refusal to follow the instructions or the law of the judge. Now this is difficult to prove, but it’s not something risk free