Curbing my career (for now) to improve family life

[CaffeineDependant]

Hi
Looking for people who might have been in my position and could advise. I have 3 boys (8, 5 and 2) and have worked part time throughout.
I enjoy my job and have made progress so that I am now a director. I now work 3.5 days per week plus the occasional evening meeting or additional day and I'm lucky to be able to work from home from time to time and take out time to go to kids shows or hospital appointments etc
However, work along with some other personal commitments are taking their toll on family life. I rarely (once a week at most) eat dinner with my other half, am