How strict is your baby's schedule?

I follow the EASY method by Tracy Hogg the baby whisperer. Eat, Activity, Sleep, and You time. There are no real set times for how long or often each lasts, it just depends on the baby's needs. If he wakes up from his nap and he's cranky, I put him back down. If he's hungry half hour after he ate I feed him etc. The only thing I do try to have is a set bedtime, but if it doesn't happen it's not a big deal. I think the way your schedule is follows this perfectly and as long as it works for the family stick with it.