i find getting soil in for the raised beds the hardest for sure. all ours are well out the back and through the house. Every bit needs to be carried in by hand. (other than what we get out of the compost.) Do you have a compost spot? even if you don't get much you could make on of them a composting spot for a few months to make compost for the other three? start adding grass clippings and kitchen scraps?

its what we did with the 4th of our beds to help feed the other three.

what are you planting in them come "planting time"

good luck!

BLINGIT