Random yet mysterious reoccuring dream.?

Ever since I was little, I've had this reoccuring dream where my brother and I (he's older) own and run this little hut or cabin on this snowy mountain theres always a snowstorm going on outside. He's like a doctor in my dream and I was cooking soup in a giant, giant pot almost like a cauldron but not as which-like. lol The weirdest part is people from my grade would come in with injuries and they would go to the "hospital" which was really my brothers room and I would make them a pot of soup. What could this possibly mean? My brother and I aren't super close because hes 3 and half years older but we're just siblings ya know? Help please! thanks:)