Getting 2 month old to sleep?

LO turned 2 months on the second and is awake literally all night. Like 1:20 to 6-7. It's his longest period of not sleeping and he's ridiculously happy the entire time unless I'm trying to get him to sleep. He's been this way since my hospital stay a week ago.
What do I do? I'm only getting two or three hours of sleep a day if I'm lucky.

If you are for it, you could try cosleeping so that even if LO is awake you may still be able to get some sleep.I found this helped get my youngest on the right schedule as he would get bored in a dark room or just start nursing and eventually drift off. If you're not comfortable with cosleeping, perhaps a bassinet next to the bed where LO can be awake and safe while you can sleep. His schedule will fix itself eventually.

Quoting motherofboys:" If you are for it, you could try cosleeping so that even if LO is awake you may still be able to get ... [snip!] ... perhaps a bassinet next to the bed where LO can be awake and safe while you can sleep. His schedule will fix itself eventually."

We've always co-slept. I try to sleep with him laying next to me but he's not interested.