have a chart displaying Sales Quota vs. Total Sales by month for each sales user (i pass in a REP_ID from the apex page).

 However the months display on the graph like...

Jan  Mar  Feb

How can i have it display in order by month?  Below is my current query.

SELECT Month__c, Quota__c, Sales__c From Sales_Quota__c Where Rep_Review__r.id = ' "

I cant add Order By Month__c at the end as it doesnt pull in the ID when i go to the APEX page.

Thanks for any help!