Amazon Affiliate Program- Affiliate Link Question

Any Amazon Associates that can answer a quick question?
..My mom asked what I want for my bday, so I decided to write an article about “Gift Ideas for Bloggers.”
If my mom uses the link from my site is it possible that her account can be traced to mine— and therefore make the sale ineligible for commission? We’re under the same family phone plan, so her apple account is connected to mine and I’ve logged onto my site on her computer before.

Oh yeah, amazon is very interested in knowing that, they will deeply investigate 1 transaction of 19.99 or what so ever, when they get millions a day on the associates network. Come on dude

I wouldn´t worry about it. You´ll be fine unless you plan to make significant purchases.