Girls, good day everyone, help, please! I'm completely losing it... I …

Girls, good day everyone, help, please! I'm completely losing it... I haven't slept properly for over a week now - insomnia is wild, I don't even doze off, and during the day it breaks me so much that I can barely fall asleep standing up. The doctor said that this is somehow the body re-adjusting and that everything will be normal after childbirth. They're setting my due date for January 9th... I'll go crazy if I make it until January! Has anyone experienced this before and how did they cope? Thank you in advance for your advice and answers.