Extreme insomnia at 17.5 weeks?

Emily ā€¢ Happy Mama 01/29/18 šŸ’–

I can't sleep anymore, but I'm so tired. I struggle to fall asleep, I struggle to stay asleep, and when I do "sleep" it feels like I'm in a daydream state of mind rather than actually sleeping. I don't even take naps during the day and if I do, they're no more than hour around 12-1pm. Does anyone have any tips to help me sleep? I'm getting very frustrated and irritable and it's making me depressed.