Baby never sleeps. Struggling

I'm a new mom. It's my second child but it's been quite a few years since my first was born. It's 2 in the morning and while I love my son more than anything... I'm so tired and wondering if this baby will ever get on a sleep schedule. If I will ever get sleep again. I know I will get sleep eventually.... Lol but you just get so tired eventually that you tell yourself your not going to do this again. This is it. The struggle is real. And you feel like the day that comes that this baby actually sleeps more than one or two hours at a time is so far off your never going to survive. Dramatic I know. But right now I'm struggling. And I'm beyond tired. It's the best form of birth control in the world.