We're making progress

Oliver has proven over the past month or so that he's a good night time sleeper...he was going to bed around 10 and sleeping till 5 +/- . I've been trying for the earlier bedtime lately and have started feeding him around 7 and putting him down shortly there after. It takes him till 9pm sometimes to fully unwind and fall asleep but, like last night, he slept till 6:30! Good Lord, please let this continue!!!! Please.