NEED Help-Is it ok to contact Canadian Embassy Manila?

[sulphur306]

Hello!!! Can someone help me on my situation. I filed my application for Permanent Residence under AINP last April 11, 2011. I checked my application thru E-cas and here's what I saw:
    Permanent Residence- IN PROCESS
    We received your application for permanent residence on April 11, 2011.
 
    We started processing your application on October 4, 2011.
 
    Medical results have been received.
 
All of my batchmate got their passport request after they saw this status on their file last Oct. 14. It's been a month after they updated my application in E-cas. Can I contact Canadian Embassy Manila re: my application? Im worried if I missed their email or they need more info or dox on my application. How many months do I need to wait before they request my passport. Any feedback will be appreaciated...Tnx