That mental merry-go-round of “what ifs” and “should haves” isn’t just annoying. It’s actually rewiring your brain as you read this sentence. Overthinking – that relentless mental chewing on problems ...

Have you ever replayed a recent conversation with a stranger to the point that you couldn’t sleep? Or reread the message 5 ...

I overthink everything. I will often replay conversations in my head for months, thinking about whether I said the right thing or what I should have said instead. I analyse – or agonise – over ...