Trouble sleeping. Anyone on meds?

I’m really struggling with sleep and I need to do something about it because my work schedule is crazy and I have 2 other little kids.

Anyone on medication to help with sleep? I’m going to ask my OB about it at my appointment on Friday, but I was curious in the meantime—what, if anything, is safe and doesn’t have horrible side effects so I can mention it to her.

Thank you!