I instructed on Wed evenings in the summer until 830 or 9 then went to work at 1030 pm. flew for me on Sun all day. My youngest daughter was with me (9 now 12) Built or whatever on Saturdays ........ Married to a working Nurse...3 Kids 2 grown and the 9 yo .......
However as I told my students you gotta keep Mama happy... If Mama aint happy your flyin and especially your building are gonna be curtailed. Now Iam not one to tell you how to live or raise your kids.. but in a month or 2 no ones gonna remember how you greased it in or saved this one on a dead stick..... But your kids will remember how Dad is always at the field.. not a sermon just a thought
good luck......Ps married to the same one for 31 yrs. You know you can always teach em all to fly