I feel weirdly happy?

Ok so I recently had almost no fights with my parents and less issues at school and got a few better grades 70-86 % and I just... Am not as stressed as in the past? Im starting to not even wanna leave and live in germany anymore. Wow. Maybe it has to do with my new dsi? I've been playing a lot and it's really calming and like a new obsession (or rly just a hyperfixation) to mod it and play all kinds of games. I don't know. That's all for now.