All right, this makes a bit more sense.It's not the matter of whether you come in by land or air, but whether or not you have been granted PRTD.
If you come in AFTER being granted PRTD, it means that they have considered any H&C reasons surrounding your circumstances, and have decided that you should keep your PR. Based on that, you can renew your PR card immediately, and it should be approved. But applying for PRTD has risks, as illustrated by the Midha vs. Canada case.
However, if you come in unreported by land, once you apply for PR card renewal, they will know that you have been in breach of RO, and would commence the H&C consideration there.
So if you come in by land, and they do not report you, you have two choices:
1. Apply for PR card renewal, flag IRCC that you have been in breach of residency obligation, then hope they will forgive your breach (due to you being a minor and coming back on first opportunity; no guarantee)
2. Just lay low for 731 days, do not leave the country, do not engage with IRCC, and (it goes without saying) do not get charged or convicted of any crime, then you would be guaranteed (assuming no rule change) to be able to renew after 731 days of uninterrupted stay in Canada
What exactly happens at the border? Can you please elaborate on how "reported" works? and p.s. do you recommend I get PRTD before hand or just show up?
And just to double confirm land does not disadvantage me right? I don't want to get a flight ticket unless I absolutely need to, plus ROAD TRIP!
I just want to go back without issue. I was literarily within a mile of Canada today. It is so clooooseee, yet so faaaaar.