Why is my checkout process glitching after autofilling card information?

[Daddywentnuts]

Hello, everyone,

Reacently i have launched my shopify store, but unfortunately, after the launch i have noticed a glich in my store.

At the checkout, after autofilling the card information, the card section starts to glich, it looks like a scam to my customers and people would reach the checkout and then leave.

Maybe someone can checkout my checkout and see where the problem may be? Or maybe someone has faced the same problem?

P.S. I have contacted the Shopify support team and they said that they're working on my case.... No changes or updates were made in two months.

My store's URL:
www.olilyum.com