Moving to language school in Japan soon but worried if the current situation in Iran will affect anything. Anyone else in the same boat?

Let's say I have been planning for over a year to move to Japan to attend language school. My work doesn't allow WFH, so I had to quit with 3 months notice (that's normal in my country). Yes, I know, it's irresponsible. Yes, I know, Japan won't fix my problems, I don't expect it to. Yes, I know, I might not be able to find a good job like that ever again (I make a whopping 1300 euro net monthly with a BSc degree) but I was tired of waiting, tired of postponing my plans, and I said screw it, gave my notice, got accepted to language school, and I bought my plane ticket. But right after I gave my notice, the situation in Iran escalated, gas prices are surging through the roof (that's why I bought my ticket ASAP), and now I'm starting to kind of doubt my choices... Yes, there was no way I could have predicted that a world-affecting conflict would happen right after I got accepted to Language School but now I feel like I "took the right decision at the wrong time". Maybe I should have quit last year. Maybe I should have waited another year. Maybe... But what is done is done. So I'm kind of worrying but will the current situation affect traveling, living and coming back from Japan? I feel like a world-wide recession is coming and I just quit a stable job to pursue a childhood dream... If you did like me and quit your job to move to language school, are you worried about what is transpiring now?