chasv77answered grow question 5 years ago Regular yard soil does not have the organic additives, to maintain nutrients for one complete grow or multi. Unless, you have been tilling in eggshells, coffee grounds, other organic material, just for grins.
I would hand till in some kelp meal, dolomite, earthworm castings, at least for you remaining grow?
Your buds will come, but not as big, if you have rich soil.
For next year, start a compost pile, which you can add to that soil.