Believe me, it's SCAREY! but, since you'll have your DH with you it won't be that bad.

at least not as bad as me and DD have it walking around by ourselves with monsters jumping out all over the place. consider yourself lucky you'll have somebody to hang on to. My DH hates haunted houses and stuff like that so he choses to stay home that week.
HHN at Universal is nothing at all like
MNSSHP. it's blood, guts, gore and screaming with monsters all over the place. it's foggy, creepy and you never know what kind of creature might be lurking in the foggy mid-ways waiting with their knives ready to.. take my word for it, it's scarey. but it's fun. in a sick sort of way.