Hi @sophie67121 - Welcome to the sofi treehouse and so glad you reached out!
I’m really sorry to hear about your restless legs syndrome (P.S. I’m linking you to a thread here with some advice on restless legs syndrome from our in-house medical herbalist Pamela Spence: Magnesium & Potassium for better sleep...? - #13 by pamelaspence)
As far as the plant pods you’re using, I can confirm that they all contain the exact same strength and ratio of active ingredients, the only difference being the small amount of natural extract that creates the assorted “flavours.” In other words, I’m afraid it’s likely that something else is at play here, but I’m tagging @pamelaspence just in case xx