This is something I am struggling with atm. I enjoy exercise, could easily do more, and probably need to do a fair bit since I am not very controlled in my eating.

However, it has to take its place in the priorities of life. I am a SAHM of 3, quite involved in a range of activities and currently am looking after a baby whose Mum is in hospital. Monday is usually my day off kids. My youngest goes to daycare (and the child I am looking after is there too) It is also my house cleaning day. If the house is in okay shape (usu because we had guests the previous day) I do to the gym but sometimes, like today I can't afford that time. And today I have to do the cleaning and catch up on the washing, as our house has reached knicker emergency status! And I have a sore throat, so I try to not work out when I think a cold might be on the way anyway.
The other issue is omnipresent - the trade off between sleep and exercise. 2 morning a week I meet some women to run and need to get up at 5:40. It is very hard to get to bed early enough to get enough sleep and of course I have to get up to the kids at least once, each night, if not more

. I have hoped joining a gym with a creche would have helped with the situation, and it has, but it is still unusual to manage more than 2 visits a week. And my practice this last term of working out from 9-12 and then taking DD3 for her swimming lessons leaves me too exhausted, so I will be changing that in the future.
How do you all get this "balance"