You should have received a timeline from your PEBLO. Keep an eye on eBenefits. You will most likely see one case right now saying "gathering evidence" if the IPEB finds you unfit another case will most likely open saying "Preparation For Decision". After this happens your case is with the VA to assign ratings. You can call Providence to check the status once you are found unfit (401) 223-3700. Keep in contact with the PEBLO, they will almost always know before eBenefits status changes when/if you are found unfit. After that your ratings go back to the IPEB and then finally on to you to review and sign.
At this time you wait. Most people appear to wait impatiently <g>. The process is slow and the not knowing it tough. But many have waited before you and survived. The good news is things are much faster now that just a year ago.