She's done a sterling job, I didn't specify anything, just said a general clean and she's cleaned all the floors, hoovered the sofas, I've never seen the bathroom so clean! This just highlights how crap I am at cleaning 
I do feel bad though as she's about 4 months pregnant, she's a friend of a friend's cleaner/nanny and wanted extra hours to save money for the baby coming. I feel terrible, am I being really unethical??