I arrived in Fla a few days ago, went back to check on our little Pickering tree, first thing I noticed there were two rotting fruit on the ground, separate from the tree, they had hole on them but not sure if they rotted out like that or some critter got to them. the tree had some 16 more fruit, about 6 were laying on the ground already, I picked 3 that had some slight yellowing on top, I know they should probably stay on the tree more, the others that were on the ground, I propped up with sticks, so will see how the ones I picked ripen. I'll leave the others on the tree, as suggested by others in this thread.