Re-entry Permit

[geowife10 0]

Greetings!

I don't know how to start but I will try to explain it. Arrived in USA 3 yrs ago with the IR 1 visa and got my 10 yr GC . Stayed in USA for at almost 2 yrs. My hubby got a job overseas so I decided to come along with him. We filed re entry permit. Due to biometrics stuff I left behind and hubby went overseas with out me. I was really sad and upset but still I got my biometrics done and the following day after my biometrics I fly overseas and I did not wait anymore if my permit is approved or not. Two months later abroad I Finally got my re entry permit approved. Before I went overseas I change my address into my husband company address so they can forward the paperworks there and not to our old home. so the time has come and my 2 yrs re entry permit will be expire soon. My question is I left USA Aug 1,2011 so my 2nd yr will be Aug 1,2013 but in my rentry permit it expire in Nov 15,2013. SHould i go back to usa before august 1? or should I go back in usa before Nov 15? It would be nice if i could stay here overseas until Nov 10 to be with my hubby. but i am afraid that they will count the stamp the day I left in usa and not the expiry date on my reentry permit. Pls help I am so confused. what should i do.