Remember, you're not alone, there's always a community behind you! A strong one!
I know and trust me I have found friends here even a lot more than just well-wishers. Katowice is amazing, I feel sad that I didn't get the chance to see Krakow, I had a plan to explore Krakow but I couldn't. If I go to Poland, I will definitely see Krakow...
Good luck!