The last time I was on jury duty, there was a guy that made it very obvious that he didn't want to be there. He was basically a jerk and said things to get out of being on a jury. Obviously, he was not going to be picked by either attorney but instead of dismissing him, the judge made him go sit off to the side by himself. It took three full days to pick that jury and every night when we were dismissed, the guy asked if he needed to return. He certainly did, according to the judge. He made him sit by himself the entire time. It was perfect.
Good luck to you OP. You have a very good reason for not serving.