Gravol for sleep - question!

Hey ladies!

So my midwife gave me the tip that I could take gravol before bed to help me fall asleep, and then help me get back to sleep when I wake in the night. I’ve avoided it for the most part but took some earlier this week because of some unexpected cramping all day...

I forgot to ask them though - how often can you take the gravol?? I did not sleep a wink last night, and because I have a toddler, I don’t get naps in the day.... is it safe to take another tab tonight to make sure I actually sleep tonight?? Or is 2 tabs in one week too much?

I feel like this is a silly question, but I feel like I have to ask 😂😂