Clicked on a link for an Azure Schedule from Microsoft??

Question

I was daft enough to click on «view schedule» on a suspicious email (from microsoft-noreply@microsoft.com??? Isn’t it legit??) about having added me to a schedule(??) on Azure Portal(??)

It led me to a mostly empty page and a message that said I didn’t have access to the directory(?? But only barely viewing rights I think??), and when I tried to look around to find this subscription or schedule I couldn’t find anything (thankfully?). I deleted all payment options from my microsoft account just in case and tried to submit an Azure support ticket but apparently I need an account in that «tenant»(?? I assume in Azure?) But I could login to Azure directly and I was viewing from a «scope»(?? or perhaps it was a directory?) with lots of numbers and letters and clearly nothing right about it uugh

As you might understand, I’m not up to date with all the microsoft apps and bugs lol. I am usually quite tech savvy but this has been straight up difficult! I’ve used 15 min navigating support sites alone??

So I guess now I’m asking here how to fix this and make sure I don’t get a 300$ bill. I know I might not bc I removed payment options but I mean, I honestly have no idea, they might find a way still!