It is always a struggle to find the right person to talk about these. I think most overthinkers are pessimistic in a way and not everyone you come across know how to handle talking to someone like that. Most people cut me off before I can arrive at my own aha moment. So, I end up letting my thoughts perculate instead because I cannot find a suitable person to help me work things out.
And so, here I am writing again. Here, because I can write it out pretty quickly and whenever I feel that sudden surge signalling me that I am overthinking. I am pretty confident that not a lot of people would read this, just those that matter. But in case another overthinker like me crosses by this, I hope this helps... and write instead.