I have a monthly payment go through but this time it charges me twice instead of 1 time. What can I do to fix this ?

Hey there Abaum07,

Thanks for reaching out to Apple Support Communities. I’ll be happy to assist you in identifying what this extra charge is related to.

Go through the steps in this link if you see an unrecognized charge on your account. It will also guide you on what to do if the charge is incorrect:

If you see apple.com/bill, itunes.com/bill, or an unfamiliar charge on your statement

I hope this helps.