Hello, I am about to finish filling. Are they mistake or tax credits I missed I'm the 1099 part. Thank you :)

No one else can see your tax return so no one knows if you have missed anything.   It is up to you to check your return before you e-file it.

https://ttlc.intuit.com/community/printing/help/can-i-print-a-copy-of-my-turbotax-online-return-before-i-file-it/00/26244