Unidays wont connect to my apple music account

I have verified my unidays days account everyday for the past 2 weeks but I still get the notification on my phone that my student discount is going to run out because I haven't verified my eligibility, but I have. I don't (and will not) want to pay the full price for apple music when I'm supposed to get it for a discount as a student. How do I make it so this actually works. I've tried verifying on my computer and phone.