I wouldnt but I dont handle haunted attractions very well either lol Though my hubby wants to take me to one thats nearby. I might go because I have a few friends working there xD
I don't see what it would hurt as long as your pregnancy has been good and healthy just don't allow anyone to bump into your tummy. And you can always ask your Obgyn before hand.
Lol. Yes I would I want to go to howl I scream.
I don't see the problem besides ppl bumping you. You might pee a lil lol.