Hello, i know this thread is from last year but my brother is in a similar situation. He is wanting to take the route you did, hoping for as favorable outcome as yours. (Thank you so much for your updates. And thank you to everyone who gave their advice).
I do have a question, when you renewed your GC, did you put your PH address as the physical address or left it blank and just went with the US mailing address? Thanks so much!