Checking if my account got hacked.....

Oh my gosh.... How do I check though....?🤔 If it gets stolen, won't I have to pay more taxes on my year-end settlement...?;; Even if I didn't order anything...?;; (Or maybe it's a bit of a relief.... 😅) (If you've ordered a lot from overseas... should you try to cut back.....?🤔)