When I first started flying I also had in the back of my head, I’d like to fly this, live here, do this, do that etc. As my career is shortly coming to an end, looking back to the start, did anything go to the original plan? Nope. Did I ever think I would be living where I am? Nope.
It’s an industry that’s all about timing and being in a certain place when the cogs are moving.
Just don’t overthink it, you are way overthinking it. It will actually become a distraction during your training and pathway if you think like that. Will bite you when going for jobs if you come across as that type is who leaving before they have even started. Just chill and go with the flow.