if a cleaning question has been asked before, please do provide a link and i will go right there. if not here is what happened : there are some oil stains from food inside my cafe bag. is it okay to clean my bag with soap? i am thinking of using dr. bronner's soap. i just want to get that smell out, i don't really care if i can still see the stain, it's on the inside after all. any advice is appreciated.