Hey in in NE London, I charge slightly below average, I charge in full for holidays and BH, at £5p/h. I have 3 or 4 children everyday, each paying that, and a couple of times a week I have a schoolie on a term time only contract. I work from 8.15-6.30ish a day, often completing paperwork late into the night!
I am currently expecting baby #1 and my hubby plans to register as my assistant a couple of months prior to due date so that the three of us (and other children) can all be at home together. For us it's the dream scenario, and only achievable because of my CM. We have done the sums, and hubby will actually be earning more as my assistant 4 days a week, than he did working 5/6days a week!
It's swings and round abouts though...I get very tired (not helped by alien growing inside me) and cannot possibly imagine doing this job in 10yrs time!!! The paperwork is forever changing, you need to constantly keep your self up to date with training, and new legislation- which can cost a lot!
And sometimes when it's half6 and the same parent is going to be 15minutes late, again, you just want to scream because you know full well it will be at least another hour before you have had chance to sit down.
No job is the perfect job, you have to weigh up pros and cons, what I would stress above all else, is that like the nursing profession, childcare is the hardest job in the world, if your heart isn't in it 200%.
Good luck with your decision! X