I know I’m an Overthinker it makes things difficult

I’m not sure that it matters unless it’s hurting a relationship or heading toward crippling ocd.

I overthink when I’m building something. “Measure twice. Cut once.” I’ll probably measure at least twice and then recheck. Unless you’re horribly slow finishing tasks, I wouldn’t be too concerned.

I understand your stress. It can feel like trying to walk on a spinning wheel or a slippery surface—putting in a lot of effort but not moving forward. The mind keeps asking “why, why, why,” and that question can go on endlessly.

Instead of getting stuck in “why,” it may help to ask: What are the top three things I can do right now to improve this situation?

When the thoughts become too overwhelming, doing something physical can help. Go for a walk, take a swim, or play a sport. Physical activity helps shift your focus to something real and grounding.

I think the correct wording is - over analyze

There is a quote attributed to Albert Einstein he said break everything down to its simplest form but no further!

No. Stop overthinking things.
And build on finding security within yourself.