How to Fetch Records for "this month"

How to Fetch Records for "this month"

Hey!

Need some help with a fetch records request.

I want to fetch records for "this month" based on a field called Next Occurrence (or Next Occurrence Date-Time, if an actual Date-Time field is required... Next Occurrence is only a date field)

Here is the script (which works to fetch the records with the given criteria)
KathiExpenses = Add_Expense[Owner == "Kathi" && Category1 != PaycheckCategory] sort by Start_Date;

I assume I need to add a criteria of && Next Occurrence == "whatever necessary to get this months records", but nothing I come up with works.

Any help appreciated!