The definition of insanity is doing the same thing over and over, and expecting a different result. How might this apply in your case?
How would I get over the acquired fear of trying a new trampoline trick if I almost died doing just that?
Stay off the trampoline
Find a new hobby. Fear can make people MORE accident prone.
"Death is nature's way of saying you are in the wrong line of work."
Perhaps almost killing yourself is nature's way of warning you.
At the very least, you could probably use some reliable coaching rather than trying to do this on your own.
don't go on the trampoline. I don't like those . They make me nervous and I always worry if they'll break.