goosebumps.

caused often by a particularly melodious song; the right words strung together; cinematic goodness; not enough layers of clothing; a burst of wind from the east; a subtle touch on the back of the neck; the first sip of a long-desired coffee; coming out of the tunnel at night, rushing into the cityscape; grazing the surface of deep waters with your toes; returning somewhere of great significance after a prolonged absence (particularly: underneath the sheets at home, the bookstore whose shelves are endlessly abundant with everything i want to read, the couch at the beach house, a car full of dear friends); thinking about coral reef and aurora borealis and the pyrenees and hummingbirds and grecian coastlines; knowing you're right where you need to be.