Random story ideas with almost no plot & writing help

Random thing I wrote- u can use it if u want idc

She stepped outside, letting the brown door swing back in to place behind her. Her breath turned into mist in the cold night air, and she shivered, stuffing her cold hands in her coat pockets. She sat down on the concrete steps and stared up at the cloudy sky. As she sat there, contemplating her life choices, a fluffy white snowflake drifted down from the sky and landed on her nose. Soon, there were thousands of snowflakes, covering the ground in their cold, white, blanket. Hannah smiled. Maybe things would go back to normal after all. As long as the sun shined and th snow still fell, she would be okay.