If they are fit and young if its giant puff balls clean white all the way through, if they are starting to go purple I would leave. Let them get bigger about the size of a small foot ball mate good eating, thin slices 5mm - !0mm thick. I can't tell what you have there mate it's the size that counts with giant puff ball, safe as houses if the size of a small foot ball or larger.
Could be good for a few fungi in the next few weeks after that rain and getting warmer, bit early for most but it's the conditions are right we might get a flush.
Cheers Arry