I've been back at work 7 months after returning when DD was 12 months. I do 4 days a week but struggle to get everything done and that makes me stressed. I'm thinking of doing 4.5 days a week, half day extra from home, but will I regret not spending the time with her - I love my Fridays with her but end up thinking about work and catching up during nap time (I'm often late in after childminder drop-off). She'd have to do the half day at a new nursery.