A woman with dementia adored her haircut. Her husband's letter to the stylist is everything.

A woman with dementia adored her haircut. Her husband's letter to the stylist is everything.

Grab a tissue, folks, because this is one of those stories that has almost too much love and goodness to bear in it.Sara Verkuilen was working at Hair Cuttery in Round Lake Beach, Illinois last winter when an older couple walked in for a haircut. "I don't think I had ever done their hair before," Verkuilen told Upworthy. "They were walk-ins." The man and his wife were "just really cute together," she recalled. "He was so sweet with her and obvio…