I'll try and keep a long story short but don't want to drip feed.
I worked hard from age 15, getting into a professional field in the civil service in my early 20s. I had DC at 32 and took voluntary redundancy during maternity leave. I took my professional qualifications whilst off and then set up a limited company with DH. I didn't work much (ran the company, studied, did little bits of consulting) but mostly looked after DC as DH was often away and no family locally.
5 years on and DC started school. I started looking for work and was offered a full time role just before xmas after 6 months of looking. I requested flexibility but was told it wasn't possible. Was offered an initial 6 months contract and I'm half way through.
The commute is horrible, the job frustrating and workload too high (even with me working through lunch every day). It's a reasonably good salary (only 5% lower than I was on 7 years ago - they haggled me down) and the people generally good to be around. New manager has started and is proving to be a micromanager, even through I've around 12 years more experience than him.
The lack of flexibility is causing me real issues. I feel as though I have zero time. I'm leaving the house at 8am to take DC to breakfast club and back at 6:30pm. By the time I've spent some time with DC, sorted dinner and bedtime it's 9pm and then I have chores to do. By 11pm I'm wide awake - not good when I need to be up at 6:30am. I've had to pause my studying. I spend a day a week catching up on things (I still run the business and DH is often away). I see so little of DC and I miss them.
Part time work at my level/in my profession is rare. It took me months to find this job and I don't know when I'd get another. I like working but this is sapping all of my energy.
I don't know what to do. :(