Society6
These are things that give me anxiety:

Arguing / falling / elephant-herding / screaming noises from my neighbor upstairs

Voicemails from unknown numbers

Planning vacations of any duration

Early morning flights

School supplies for sale in July

Traffic

Children who are about to cross the street without holding tightly to a grown-up’s hands

Not packing enough books for a trip

Packing too many books for a trip