How exaggerated is it? Are you sure it's a bedsore? ? See what bedsores look like. This is my online bedsore ulcer. If you have been diagnosed in a big hospital, treat it quickly. This will happen if you are late. As for why two things collide. If you are superstitious, I can't give you the answer (I'm not a magic stick). If you are not superstitious, I can only say that it is a coincidence. If you want to interpret dreams, you can't make it clear, and I can't give you an answer. If you don't want to tell others about your dreams, there are many dream interpretation websites on Baidu. If you don't believe the authenticity of online dream interpretation, I can only say that if you don't believe it, then do nothing and treat the disease well.