Yesterday, for the first time since months, I went for a walk with my girlfriend and her sister's dog. The difference between now and back then is simply amazing. I could do the 30 minutes very easily and I even managed to have a conversation while walking. Something which was unthinkable before. And today we played badminton. Ok fine, it was probably not a hordcore sports session and after 10 minutes the air was gone. I was a tiny little bit disappointed but when I realized that it took me much less time to recover afterwards I was happy again. It still feels just amazing!