Welcome Cake and Eternal sunshine.
Glad you have both woken up and can see reality clearly now. Yes, it is a bit scary, but better to know what is really going on in the world than be sleep-walking like the rest of the population......
When you reach the cliff, you will know not to keep walking. You may even be able to stop a few of the vast number of sleep -walkers from going over the edge.
I have known about PO for over 3 years now and am still coming to terms with it and what it means for us all over the rest of our lives...... so I agree whole heartedly it is substantially a mental issue that you have to come to terms with. Once you have done that then it is all about re-learning what is going to become important, survival techniques, growing your own, etc.
But be careful reading what I post, I have become a bit of a doomer the more I have learnt.
On the positive side, I am sure many of us here now will still be here in 10 years time. (If we are lucky!)