Family is priority. I myself have 2 kids (4 year old and 10 months) so I totally understand where your coming from. Cycling is my ONLY hobby, so when I have the available time.....I ride. when I dont have the time, i make time even if that means getting up early before work and going for a 10-20 mile ride. Its all a matter how how important it is to you. There are times when i go 2 weeks without even sitting on my bike, but I try to take advantage of any time available.