![Amazon.com: Mucus Clearance Device with 16/18/19MM Stainless Steel Balls, Flutter Valve Clearing Device and Breathing Muscle Exercising Device for Strenthing, GY Design Provided : Health & Household Amazon.com: Mucus Clearance Device with 16/18/19MM Stainless Steel Balls, Flutter Valve Clearing Device and Breathing Muscle Exercising Device for Strenthing, GY Design Provided : Health & Household](https://m.media-amazon.com/images/S/aplus-media-library-service-media/55487787-cbd6-413d-b49c-09ffd020e361.__CR0,0,970,600_PT0_SX970_V1___.jpg)
Amazon.com: Mucus Clearance Device with 16/18/19MM Stainless Steel Balls, Flutter Valve Clearing Device and Breathing Muscle Exercising Device for Strenthing, GY Design Provided : Health & Household
![I just sneezed/coughed up this almost perfectly round and tiny phlegm ball.... : r/mildlyinteresting I just sneezed/coughed up this almost perfectly round and tiny phlegm ball.... : r/mildlyinteresting](https://i.redd.it/2gxq5d1qk1n61.jpg)
I just sneezed/coughed up this almost perfectly round and tiny phlegm ball.... : r/mildlyinteresting
![What the hell am I coughing up? Been coughing these hard jelly mucus plugs up for over a month. No symptom of anything. They're all shaped like a cup. I've never seen What the hell am I coughing up? Been coughing these hard jelly mucus plugs up for over a month. No symptom of anything. They're all shaped like a cup. I've never seen](https://i.redd.it/3g27jqrri6n21.jpg)