What is more stomach cramping Skydiving or Rollar coasters?

if you are going skydiving, most likely what you will feel is a lot of nervousness and erflies in your tummy. I doubt you will cramp up, but you will probably be scared (who wouldn't be?). I know I was my first few times! The scariest part is when you are riding up in the plane to altitude, after you jump out it is not scary at all but pure enjoyment. On a rollercoaster, (for me at least) it is kinda scary until the ride stops, versus skydiving where after you finally jump out, it is not scary.