Should I swap shifts with my coworker?
She complains a lot and has turned down my requests to have a shift covered 3-4 times in the past.
Now she's reacting passive-aggressively, by reacting to a Facebook post I made today about a little gardening I had done, obviously to say "hey look, you're not really sick, you're just being an ****** and not taking this shift for me."
I'm usually the person who is nice enough to pick up shifts for everybody, and I feel really bad by not helping her out... But, I feel like I need to put my foot down. I would never and never have reacted this way when someone chose not to take a shift for me, regardless of the reason.