I can't decide if I am.
We are small team of 4. A few weeks ago a colleague went off sick, no idea why, none of my business. Since being off sick she's been to a festival with our manager, pics all over social media. She's now messaged in to book up the leave she saved whilst being off sick, with a cheery "I'll probably be back in a few weeks".
Part of me thinks it's none of my business and if she's got a sick note from her GP then she must be ill. The other part is raging that we're all working like dogs in this heat whilst she's off swanning around at bloody festivals.
Would this bother you?