Have you ordered GCMS notes yet? Since you have got 50 days left, and it takes around 30 days to receive your GCMS notes, I think it does you no harm ordering GCMS notes. At least, you can know how your Eligibility is, since I've learned from this forum that it is the most significant milestone.
I hope that we all get through this journey with PPR and will start planning for our landing soon. Although I have passed 5 months, it did console me a bit since my case seems moving. I really feel for those who have not heard much from CIC, it's depressing.
I am thinking of resigning from my work too, given that I need to give a 45-day notice in advance. But I am in between.