Mary, I would think about how to raise the path just a tad bit so that when it rains your path won't be under water. Otherwise over time (maybe not long?) the rain will wash dirt into your path over your pavers. They could even grow algae on them and be slick, I had some do that. Maybe you could put some landscape timbers down and then fill it with chat or some other gravel? Possibly if the distance isn't too far you may even consider having a cement sidewalk poured, mixed in a wheelbarrow and doing sections at a time it may not be as pricey as you think and it would be done that way.
