DD is in reception. DP works shifts and doesn't have a weekend off til July but does have many weekdays off. Youngest DD is 1 and very full on so elder DD has not had any real one on one time with me since she was born and has been asking repeatedly for it but it's difficult with dps shifts and extra curricular activities after school. She and I both just want a full day with each other having fun and doing things it's difficult to do when I have younger DD to look after too. AIBU to consider letting her have a day off school to do this?