Philly or Chicago

Hi everyone,

I work from home and I am suppose to stay by one of the headquarters. I currently live in Houston Texas. I have narrowed it down to either move to Philly or Chicago. I am 30F and I have visited both city’s but not in the winter. I love the city and being able to walk places as well as take public transportation, I’m concerned about being alone in a new city where I would not know anyone. Also what are some of y’all’s pros and cons about Philly and Chicago?