The Hesi test was really not that bad... As one of the posts said, the math portion is mostly fractions, decimals, conversions, etc. Honestly, I didn't study that much and did fairly well... Good...
What area are you coming to? St. John Detroit has a NICU and a good one at that ...great doctors/staff...It's also commutable from many locs... I have a friend that is Special Care Nursery RN there...