randomly sleeping thru the night

Jenna
So my little guy was having a rough week of waking up every hour and then the past two nights he slept all night! 9-6am feed and the. Sleeps till 8-9am 😱 this has never happened lol last night wasn't as good but he woke up at 3 and when back to bed at 4 and slept till 6 for a quick feeding and then slept till 8 again. He's 20 weeks. Anyone's baby start sleeping better lately? I hope this means we are out of the sleep regression