Belly button piercing!

Gabriella • 23 😩🥂🍷• Future early childhood educator • Alice Cooper fanatic 👁‍🗨👁‍🗨🐍• MCC • In love with my boyfriend • 8-2-16 😍🔐❤️🌎💍

Can anyone please give me advice on what I can do to prevent my belly button piercing from getting infected? I’m using a saline spray (pictured below), I just want to know if there is anything else I should be doing to prevent infection.