Enjoy the quiet. Don't let a lack of company stop you from doing that thing or visiting that place.
I took this to the extreme this past summer & did a solo road trip down most of the US east coast, & do you know wanna know what?? I enjoyed almost every second. I can do anything now.
I recently discovered that the coffee machine at work makes great hot chocolate. I’ve taken to putting a bag of peppermint tea (also provided by the office) in to make the ultimate sugary morning treat.