Two grandchildren got into my hammock with me Resurrection Sunday and the whoopee slipped taking the hammock to the ground. The whoopie would thereafter not hold with even just Beverly's weight. Is it because I did not bury the end long enough. She switched the suspension back to what came with the warbonnet (from the forum). It had two triangle rings though which the tree hugger went through. I may be using incorrect terms. Anyway, she put the black strap through both then back up through the top one. This held her for part of the night but at some point (or gradually) slipped to about 1/2 inch above the ground. Any suggestions would be appreciated.