Per 24 hours, for just one baby? She's 10 months old. I have years of nanny experience and usually charge around £120 a night for waking for a young baby (only ever done this with parents at home too) but this booking would be for days and nights, and despite being told 'she sleeps through the night' I'm thinking she's likely to be wakeful and distraught due to not knowing me - unfortunately no time for any settling in sessions as it's an emergency booking (due to parents' work, not a family emergency or anything!) so it'll be highly stressful!
What should I charge?