Everyone has their own idea of what kinds of stimuli brings on the tingles for them. Perhaps we all have similar things that cause us to get those tingles. Do any of these things cause you to get the warm fuzzies or tingles in the back of your neck and spine?:
Feeling the soft tingles in your neck and shoulders from someone gently scratching your back.
Inhaling the sweet smell of freshly made tea/coffee.
Drinking ice cold water on a scorching hot day.
Getting a manicure/pedicure.
Giving/receiving a hug from a friend or loved one.
Snuggling on the couch or bed with your dog/cat.
Biting into a melty chocolate chip cookie fresh from the oven.
Walking into a candle shop and smelling all of the wonderful candles.
Stepping into a hot and steamy shower after a long day.
Stepping foot into a cafe or restaurant with the sweet aroma of food.
Listening to the sound of rain gently tapping on the window.
Hopping into a freshly made bed.
Sitting outside in the warm mid-day sun.
Stepping outside in the morning on a autumn day and taking a deep breath in the cool breeze.