We have a really nice nanny but she has been off sick for a week (day before in the last 10 months).She was due for a day procedure and has failed to come to work over the last week. I am ususally very considerate and she wanted only two days off but I gave an extra dayt to recover but text me the following day saying that she cant come.Although I understand these things happen I have covered these absences in short notice to my employer.I cant keep doing this and my contract is due to finish in august so I dont want any reason for them not to exten the contract.Can I ask her what happened and how many days are they allowed as sick leave