- Look back on all the events that lead you to this decision and do some contemplation to make your resolve firmer.
- The second suggestion may sound silly, especially since I don't really believe in afterlife. But you can play make-believe to ease the fear if only a little. Example: nobody knows for sure what will happen after one dies. Who knows, maybe I'll be able to reunite with X. Or maybe I'll get transported to a world similar to that of my favorite story and live happily ever after there.