Hello lisa_marie3737,
If you see an unknown charge, use these steps to identify it: If you see 'apple.com/bill' on your billing statement
If you see 'apple.com/bill' on your billing statement
Apple.com/bill appears on your billing statement when you buy an app, music, movie, or other content from Apple. It also appears when a subscription renews and when a family member buys apps or content from Apple.
How to see what you were charged for
1. To see your purchase history, go to reportaproblem.apple.com.
2. Sign in with your Apple ID.
3. A list of purchases appears. To see family members' purchases, select the Apple ID button and choose a family member.
4. To see the full receipt including tax, tap or click the date. Multiple purchases, including subscriptions, might be grouped onto one charge.
If the charge is for a subscription that you no longer want, you can cancel the subscription.
You could also use the following for issues downloading apps: If you can’t download or update apps on your iPhone or iPad
If you're unable to reach a resolution with those steps, then it would be best to contact Apple directly: Official - Apple Support They'll need to take it from here, since they have access to account details.
Wishing you well, take care.