this is fairly common -- mine has been that way since July 10 and i do not have to submit any other documents. You can email your vo directly and verify if they need more documents though if you want to know. Its common that your background hasnt started yet, you are a July applicant. there are still people from feb and march waiting for theirs to start. unfortunately, no one can tell you exact time lines as each application is different. you will need to have patience and trust the system.
Thank you for your reply! That's what I figured. I will still try to contact CIC and get conformation about this. Will keep you guys posted.