Thank goodness for my Apple Watch that reminds me to consciously breathe and take a few minutes to myself during the day. A quiet time by myself first thing in the morning with deep breaths gets my day started on the right foot!
There is a Shambhala Meditation Center at 2030 Sansom St, Philadelphia, PA 19103. They are a friendly group. You can check out their calendar, I think you will like it.