OMG, I read somewhere on the internet that liquid Tide is the problem, which is what I was using. I also read about a homemade laundry detergent consisting of 1 box of borax, 1 box of washing soda and 1 bar of Feldsnap soap shaved and mixed in. I made this and washed my towels and with just one wash, no more bad smell after using the towels. I also had the problem with some t-shirts as they were drying when hung up wet. I've tried a commercial powder detergent and it seems to work. I have an older top load washer. No more liquid Tide for me! ... View related article.