oh boy. I hope it'll be faster. I saw your timeline, are you currently on implied status as a worker?
Long story short. I fell
out of status in November 2018. The following week I submitted a restoration of visitor status.
In December 2018 I applied for inland PR + OWP (no status).
January 25th 2018, my status was restored so I
resubmitted another OWP with valid status.
I was told by CIC agent that i didnt have to submit restoration app + OWP with my PR because they would see the restoration app on my file (big mistake).
If I submitted restoration with my OWP and PR then it would have all been processed together..
One agent told me my 4 month timeline would be honored from Dec 14th and another agent said timeline starts when my status was restored.
But I have read somewhere else that sponsored OWP submitted after initial PR is processed a BIT faster but I dont know.
Now I am on visitor status that was restored in January. I will be applying for extension soon just in case.
*edit* I could not restore my previous worker status because it was post grad. owp and was maxed at 3 years