I went on maternity leave and paid family leave. Would that be included in the amount I made for the year on my w2 from work? Or only on my 1099G?

Your 1099-G would report Paid Family Leave.  However, your W-2 could also include paid sick time off or other insurer paid leave.

Here's more info:

https://ttlc.intuit.com/replies/3300299