Mold?

Are those nugs moldy?

There's a cluster of what looks like hyphae but that aside the bud with the dead leaf around it is a prime suspect for mould.

get a mirror , some magnifying glasses and crack a bud in half over the mirror and see whats on the mirror after, lots of dust could be mould. look into those humidity packs to store with your bud.
theres a split in what to do with your buds if they become mouldy, 50% ish throw it away, the rest use the bud to make concentrates or edibles.
personly i throw mouldy buds away, but you may wish to make concentrates or edibles
i can't see any deffo mould, but its sneeky, it can hide in the bud against the stems/branches where the bud meets, so be carefull

Just crack it open look inside with a lupe, if you see stuff dat looks furry -> BIN IT.