SLEEP 😩

I miss sleeping so much 😩 my almost 8 week old has regressed completely. I’ve tried EVERYTHING!! He was sleeping 4 hour stretches at night and I was so thankful for that. I am someone who can function off of not as much sleep. But he is up literally EVERY HOUR. And our daytime routine is no different then what it was when he was sleeping better at night. Is this the start of his 8 week leap? Did you mommas notice a regression in sleep during this time? I’m starting to panic... I have to return to work in 30 days and will not be able to work after not sleeping all night. I’m a nurse and need sleep to do my job safely !