Was in the supermarket and she had a lovely wee new born in a baby sling tucked in her coat. I was with my 2 year old in his buggy at the deli counter and she was stood beside me. I paused to look and smile and she muttered "go away" under her breath and pushed passed me! I wasn't encroaching in her personal space I don't think but I feel quite sad. Each to their own I guess