But which part 'will it matter'? - the worrying? the difficulties? the complaining? or other?

We certainly learn as we grow with our life experiences. This past week I've been doing much better with being calmer, more relaxed. After all, I remind myself getting stressed out about finances & other challenges does zero to help my situation.

Gracias for your support and for being part of the conversation. Sending some warmth from Borikén.