I am going back to fulltime work on Jan 16th!!! I am nervous about returning too, but as my Mum (who lives in unit at back of our house) is having Indah on Wednesday & Thursdays, she already takes Maddy to school Mon-Fri & my older sister will have Indah the other 3 days, I am not as stressed as i thought I would be!
I have plenty expressed milk in freezer & will express in my office (I have my own office) during the day & can refrigerate it, so she will still have boob morning & night & expressed milk during the day!
I work 5 mins from home & will pop home during my lunch breaks a few days a week.
I earn about 40% more than Dh & we could not survive the wya we do on his wage & I want one more, so must be back at work a minimum of 12 months to gewt paid leave again, which we will need!

Good Luck with your decision... Sorry I was of no help!!!