Hi - I tend to agree with some of the comments above - it would be a lot of hard work, and you will probably be exhausted at days end, whilst this doesn't mean it can't be done. I personally think you would be a Saint to take on this role, I know just having two of my own is a hand full let alone some one else’s children. I saw an ad in the Glen Erira local newspaper and I think they were quote an $18 p/h rate... but I am not sure if this is after tax, probably not.
Good luck !!!
Sonia
P.S I don't think your not a "sook" either - I can't stand to be away from my little ones as well and I think thats just fine ! what memories our kids will have.