It’s a cicada nymph shell. Not sure what species but since you said you’re in Massachusetts it’s might be “Dog Day” Cicada (Tibicen linnei) since it’s the most common cicada found there.
16yrs My account was older than my kid. It feels like some weird breakup. At times I miss it but I feel better for moving on. Lemmy feels like early reddit did so I’m hopeful that the community will continue to grow.