We hired our cleaner in early Sept on a fortnightly basis, but there seem to be regular reasons as to why she can't come. The first time she turned up but had to leave shortly afterwards as she hurt her back, a couple of weeks later she had a family emergency (although she did come on a different day instead), last week she said she had to take her car to the garage and she would come today instead but now she has just sent me a message saying she has been in contact with someone who has covid symptoms and so she won't be able to come until that person gets their test results. Of course this may be genuine but given the other occasions so far I'm finding it hard to believe her. I don't want to come across as unsympathetic so would we be completely out of order to cancel her services and look for someone else?