Having worked full time as a teacher and then in admin all my life I've enjoyed a full time wage for myself. However my last post was only a temp post and then I had my son. I'm a single parent and haven't worked since my son was born. He's now 20 months old. I've searched for jobs and had interviews but nothing came of it. Until last week I had an interview for a part time job and it's looking likely that i may get it. I've used the tax credits calculator to estimate what childcare help I'd get etc and it leaves me £20 better off a week than i am now. Is it worth going back for this measly sum? Don't get me wrong I'm struggling at the moment financially and it's no joy having to tell people who ask that I'm on benefits, so £20 a week would help a bit, but not much. Also he'll be starting nursery school in September and therefore for the 3 days that i would be working I'd need the childminder for 2 hours less each day. Would this be reflected in the amount I had to pay her? Does anyone have any experience or advice here? I'm so confused!!!