DD(15) has a hospital appointment for her currently broken foot tomorrow at 11am. Due to the timing of this she'd only be at school for 50 mins in the morning, 50 mins after the appointment, then lunch followed by PE. Now obviously she can't participate in PE so it's a bit pointless in her going into school just to sit on a field doing nothing. DD also had very bad period pains and is extremely tired as she has just finished her year 10 exams. So AIBU to let her have a lie on tomorrow morning and a relaxed afternoon off school?