How do i put my six month old baby on a routine?

It helps to feed at regular times and start your day at the same time (we feed our 6-month old every 4 hours, starting at 7 am with 7 oz). We do an additional small feed at 5:30 pm (3 oz) before his last bottle at 7 pm so he's full before bed. Naps are helpful for a good night's sleep. (We put him down to nap 2 hours after waking, at 9 am, and again at 12 or 12.30. He also takes a short nap at around 4 pm.) We also find that putting him to bed earlier (7 or 7.30 pm) actually helps him sleep better and longer (until 6 or 7 am). When he goes to bed later, surprisingly he wakes up earlier, and needs a longer nap.