I don't think it is a coincidence, and I do think He shows us he's aware of us in small ways every day, if we're looking, even during hard times. Last January I started keeping a journal to record when I notice these kinds of "coincidences." I keep it nightly, and I definitely notice more of it happening. Some would argue it's just me looking at the brighter side of life. And if that's what they think, I'm happier for it anyway. Pretty regularly I use these moments as a blog post because they always get me thinking beyond myself.